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LTC1064-4 Linear Technology IC SWITCHED CAPACITOR FILTER, BUTTERWORTH, LOWPASS, PDIP14, Active Filter
LTC1059AMJ/883 Linear Technology IC SWITCHED CAPACITOR FILTER, RESISTOR PROGRAMMABLE, UNIVERSAL, CDIP14, CERDIP-14, Active Filter
LTC1063CS Linear Technology IC SWITCHED CAPACITOR FILTER, BUTTERWORTH, LOWPASS, PDSO16, PLASTIC, SOL-16, Active Filter
LTC1064-2CS Linear Technology IC SWITCHED CAPACITOR FILTER, BUTTERWORTH, LOWPASS, PDSO16, PLASTIC, SOL-16, Active Filter
LTC1064-4CS Linear Technology IC SWITCHED CAPACITOR FILTER, ELLIPTIC, LOWPASS, PDSO16, PLASTIC, SOL-16, Active Filter
LTC1064-7MJ#TR Linear Technology IC SWITCHED CAPACITOR FILTER, BESSEL, LOWPASS, CDIP14, LEAD FREE, CERDIP-14, Active Filter

c code for interpolation and decimation filter Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
1996 - BAQ2

Abstract: gm2242BB BCL17DE gm2242B Genesis Microchip
Text: control circuitry during Interpolation and Decimation modes. Asserted (logic HIGH) for one clock cycle , Interpolation or Decimation modes automatically. Data is processed by the sinx/x filter and passed to rounding , : Interpolation by 2 (0 dB gain), Interpolation by 2 (-6 dB gain), Decimation by 2, Equal-rate Filtering, and , rate. This is equivalent to Decimation by 2, Equal-rate and Interpolation by 2 operating modes. Interpolation Mode is available with 0dB and -6dB filter gain. Pass-through Mode (no filtering) is also


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PDF TMC2242B 12-bit gm2242BB gm2242BB gm2242BBCJ2 gm2242BBCJ2-40 gm2242BBCJ2-60 gm2242BBCQ2 BAQ2 BCL17DE gm2242B Genesis Microchip
1995 - c code for interpolation and decimation filter

Abstract: AN1335 frequency division multiplexing circuit diagram how dsp is used in radar implementation of 3rd order iir filter subband coefficients adaptive echo hamming ADSP-2100 transistor substitution chart implementing FIR and IIR digital filters ADSP filter algorithm implementation
Text: . Cascaded stages of decimation and interpolation , which are required for large rate changes (large values , required for the interpolation filter is the same as that for the decimation filter with the exception , filter with the highest cutoff frequency is unnecessary. The interpolation and decimation functions can , processes are decimation and interpolation . Decimation reduces the sample rate of a signal. It eliminates , a signal. Decimation reduces a sample rate by an integer factor M, and interpolation increases a


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2011 - verilog code for interpolation filter

Abstract: VHDL code for polyphase decimation filter using D 8 tap fir filter verilog vhdl code for 8-bit signed adder 32 bit adder vhdl code verilog code for parallel fir filter 16 bit Array multiplier code in VERILOG verilog code for decimation filter systolic multiplier and adder vhdl code
Text: interpolation and decimation filters, the value is the length of the polyphase subfilters. For single-rate , change factor for interpolation or decimation FIR filter . din_width_c Input data width in bits , Figure 17. Four-Channel Interpolation FIR Filter Output For Rate Change Factor 4 and Input Data Format I , single-rate, interpolation , and decimation filters include code to direct the software to infer an , code to ensure the Quartus II Fitter utilizes the appropriate DSP block features for your FIR filter


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PDF AN639: AN-639-1 27-bit verilog code for interpolation filter VHDL code for polyphase decimation filter using D 8 tap fir filter verilog vhdl code for 8-bit signed adder 32 bit adder vhdl code verilog code for parallel fir filter 16 bit Array multiplier code in VERILOG verilog code for decimation filter systolic multiplier and adder vhdl code
2004 - 32 tap fir lowpass filter design in matlab

Abstract: MATLAB code for decimation filter c code for interpolation and decimation filter ADSP-21535 ADSP-BF535 EE-183 gCD11 1024-sample
Text: . (www.mds.com). This program has two methods for best design of decimation and interpolation structures , the sampling rate is called interpolation , and decreasing the sampling rate is called decimation , use the basic properties of decimation and interpolation to change sampling rates. Decimation is the , ' Engineer-to-Engineer Notes. a Sample rate changes using both interpolation and decimation When the specified SRC , or slower than the original input rate. In cases where both interpolation and decimation are


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PDF EE-183 EE-183) 32 tap fir lowpass filter design in matlab MATLAB code for decimation filter c code for interpolation and decimation filter ADSP-21535 ADSP-BF535 EE-183 gCD11 1024-sample
2010 - c code decimation filter

Abstract: gsm simulink c code for interpolation and decimation filter FIR filter matlaB simulink design DSP processor latest version in 2010 MATLAB code for decimation filter AN-623-1 filter bank design matlab code GSM code by matlab decimation filters
Text: Data The setup script for this design defines the clock rate, decimation rate, filter length, and , ) stands for the sampling rate and can be both interpolation and decimation . Utilizing Folding , basic knowledge of the following topics: Decimation and interpolation filters, including polyphase , , such as ultrasound and MRI, you can apply a variable rate decimation filter to base band echo signals , downsampling and upsampling for fractional rate change factors. Decimation requires low-pass filtering on high


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PDF AN-623-1 c code decimation filter gsm simulink c code for interpolation and decimation filter FIR filter matlaB simulink design DSP processor latest version in 2010 MATLAB code for decimation filter filter bank design matlab code GSM code by matlab decimation filters
1998 - hearing aid chip

Abstract: low cost hearing aid circuit diagram hearing aid amplifiers loop c code for interpolation and decimation filter ic for hearing aid Hearing Aid Circuit Diagram DSP hearing aid circuit diagram of hearing aid iircas51 TMS320C5416
Text: summarizes several classical DSP techniques for designing decimation and interpolation filters. Efficient , the C54x DSP, the correct choice for the type and structure of the decimation / interpolation filters , decimation and interpolation techniques on a digital signal processor (DSP) or a microprocessor. In many , decimation and interpolation needs to be performed on the DSP interfaced to the AIC111. The complete , ) DSP starter kit (DSK) along with Code Composer StudioTM (CCS). Interpolation Decimation Data


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PDF SLAA193 AIC111 AIC111 hearing aid chip low cost hearing aid circuit diagram hearing aid amplifiers loop c code for interpolation and decimation filter ic for hearing aid Hearing Aid Circuit Diagram DSP hearing aid circuit diagram of hearing aid iircas51 TMS320C5416
2003 - Polyphase Filter Banks

Abstract: ADSP-BF535 EE-183 multirate technique for audio applications in matlab filter bank design matlab code AOS date code System Momentum Data Systems audio filter design in matlab fract16
Text: . (www.mds.com). This program has two methods for best design of decimation and interpolation structures , sampling rate is called interpolation , and decreasing the sampling rate is called decimation . Reducing , properties of decimation and interpolation to change sampling rates. Decimation is the Interpolation An , rate changes using both interpolation and decimation When the specified SRC factor is not an integer , the input and final output sample rates. This interpolation is then followed by decimation to


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PDF EE-183 441to48 EE-183) Polyphase Filter Banks ADSP-BF535 EE-183 multirate technique for audio applications in matlab filter bank design matlab code AOS date code System Momentum Data Systems audio filter design in matlab fract16
1995 - c code for interpolation and decimation filter

Abstract: speech data acquisition system F12-F0 lowpass filter 20khz decimation filters c programs for fir filter design with 16-bit basic filter ADSP210x direct pm modulation circuit interpolation application note
Text: interleave the coefficients for the filter performing both interpolation and decimation , the buffer pointer , operates after interpolation ) and anti-aliasing filter (which operates before decimation ) can be combined , both interpolation and decimation filters are utilized to dedicate an entire output period for , pointer to the coefficients for the proper interleave, and executes the low-pass filter code to generate , speech processing in vocoders Quadrature modulation Decimation and interpolation are the two basic


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PDF ADI90] CROCH83] ADSP-2100 c code for interpolation and decimation filter speech data acquisition system F12-F0 lowpass filter 20khz decimation filters c programs for fir filter design with 16-bit basic filter ADSP210x direct pm modulation circuit interpolation application note
2007 - XC6SLX150-2FGG484

Abstract: XC6SLX150-2FGG XC3SD1800A-4FG676 FPGA CIC Filter XC6SLX150-2 XC5VSX35T-1FF665 2FGG484 XC5VSX35T-1-FF665 cic compensation filters Acoustics
Text: , and up-sampling ( for interpolation ) and down-sampling ( for decimation ) give rise to the , value that specifies the rate change for interpolation or decimation . This is present only in , stages are specified, there will be N integrators and N comb stages in the filter . The valid range for , programmable type). For an interpolation filter , the rate change specifies the amount of up-sampling. For a , frequency and filter parameters such as Interpolation Rate and number of channels. · Clock Frequency


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PDF DS613 XC6SLX150-2FGG484 XC6SLX150-2FGG XC3SD1800A-4FG676 FPGA CIC Filter XC6SLX150-2 XC5VSX35T-1FF665 2FGG484 XC5VSX35T-1-FF665 cic compensation filters Acoustics
2002 - AD9860

Abstract: AD9862
Text: (TxPGA), interpolation filters, a Hilbert filter and digital mixers for complex or real signal frequency , 2x and 4x are available to ease requirements on an external reconstruction filter . For single , ), input buffer, Programmable Gain Amplifier (RxPGA), digital Hilbert Filter and a decimation filter . The , decimation filter is disabled. Setting this bit high enables the decimation filters and decimates the receive , are both bits low indicating that both interpolation filter are bypassed. The MSB and LSB are address


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PDF 10/12-Bit, 12/14-bit, AD9860 AD9862
2005 - decimation filters

Abstract: FPGA IMPLEMENTATION of Multi-Rate FIR
Text: for area and affects the throughput and input sample rate of both interpolation and decimation , following cases: Throughput for interpolation filters Throughput for decimation filters Input , filters include both interpolation and decimation filters. Interpolation increases the sample rate by , the sample rate. The FIR Compiler automatically creates interpolation and decimation filters using , interpolation filters provide both speed and area optimization because each polyphase filter runs at the input


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d947

Abstract: DSP56156 d46c
Text: decimation antialiasing filter and first interpolation reconstruction filter performed in software by the , to program the decimation and interpolation ratio of the on-chip codec comb filter sections. As , interpolation ratio of the D/A selected as decimation ratio for the A/D and interpolation ratio of the D/A selected as decimation ratio for the A/D and interpolation ratio of the D/A selected as decimation ratio , =125,128 c =2 for D=105 c =4 for D=81 Figure 6-4 and Figure 6-5 show an example of the A/D comb filter


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PDF DSP56156 d947 d46c
1995 - DSP56156

Abstract: d947
Text: well as the last decimation antialiasing filter and first interpolation reconstruction filter performed , decimation and interpolation ratio also affects the DC gain of the comb filter in the A/D and D/A sections , MGS1-0 Gain Select MOTOROLA selected as decimation ratio for the A/D and interpolation ratio of the D/A selected as decimation ratio for the A/D and interpolation ratio of the D/A selected as decimation ratio for the A/D and interpolation ratio of the D/A selected as decimation ratio for the A/D and


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PDF DSP56156 d947
c code for interpolation and decimation filter

Abstract: c code decimation filter Silicon Optix filtering gm2242BB TMC2242 Optix
Text: decimation by 2, interpolation by 2, equal-rate and pass-through filtering. An optional sinx/x filter is , gm2242BB IC is a half-band decimating/ interpolating linear phase digital filter that is suitable for , 's complement, and inverted offset. An advanced 12-bit fixed coefficient Finite Impulse Response (FIR) filter , Interpolation by 2 (0 dB gain) · Interpolation by 2 (-6 dB gain) · Decimation by 2 · Equal-rate Filtering , Decimation 1:2 Interpolation Digital Low-Pass Filtering Requiring o Passband Below 0.20 x s o Stopband


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PDF gm2242BB gm2242BB 12-bit gm2242BB. 44-pin 60MHz c code for interpolation and decimation filter c code decimation filter Silicon Optix filtering TMC2242 Optix
d947

Abstract: iir filter applications
Text: well as the last decimation antialiasing filter and first interpolation reconstruction filter performed , decimation and interpolation ratio also affects the DC gain of the comb filter in the A/D and D/A sections , MGS1-0 Gain Select MOTOROLA selected as decimation ratio for the A/D and interpolation ratio of the D/A selected as decimation ratio for the A/D and interpolation ratio of the D/A selected as decimation ratio for the A/D and interpolation ratio of the D/A selected as decimation ratio for the A/D and


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PDF DSP56156 d947 iir filter applications
FPGA implementation of IIR Filter

Abstract: cic filter for digital down converter FIR FILTER implementation xilinx FPGA CIC Filter structure interpolation CIC Filter xilinx FPGA IIR Filter 31-Tap implementation of 16-tap fir filter using fpga sample/MAR105 wireless
Text: Filters for Decimation and Interpolation " An Economical Class of Digital Filter for Decimation and , adjust filter coefficients to optimize their function. Also, the interpolation and decimation factors , decimation filter followed by a cascaded integrator comb (CIC) filter . I/Q Splitter and Mixer X , decimation filter or FIR interpolation filter with decimation / interpolation factor N can be broken down into two or three smaller and simpler cascading filters with N1, N2 and N3 decimation / interpolation


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2007 - iir filter real time

Abstract: c code for interpolation and decimation filter C166SV2-Core 2N25 implementation of lattice IIR Filter XE166 xc2000 instruction set 2M x 16 DPRAM RH12 32 bit second order fir filter
Text: V1.1, 2007-10 AP16121 FIR and IIR Filter Based on XC2000 & XE166 IIR Filters The C pseudo code , application note consists of two parts, the first part for FIR filter and the second part for IIR filter , (except for poles at z=0). The FIR filter can be realized in many forms. But the transversal and lattice , multirate filters. The basic operations of the multirate filters are decimation and interpolation , and M represents the decimation factor. Figure 3 shows the block diagram of an FIR decimation filter


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PDF AP16121 XC2000 XE166 XC166 16-Bit C166S com/C166DSPLIB iir filter real time c code for interpolation and decimation filter C166SV2-Core 2N25 implementation of lattice IIR Filter xc2000 instruction set 2M x 16 DPRAM RH12 32 bit second order fir filter
2002 - MF CAPACITOR 2.2

Abstract: AD9860 AD9860BST AD9860PCB AD9862 AD9862BST AD9862PCB 33DL D25B1
Text: Gain Amplifier (RxPGA), digital Hilbert filter , and decimation filter . The Rx can be used to receive , FS/4 FS/8 BYPASSABLE LOW-PASS INTERPOLATION FILTER Tx DATA [0:13] NCO range for both , Decimation Filter Enabled Hilbert Filter Enabled Hilbert and Decimation Filter Enabled Test Level , , and a Digital Hilbert Filter Transmit Signal Path Includes: Two 12-/14-Bit, 128 MSPS D/A Converters , , Digital Hilbert and Interpolation Filters, and Digitally Tunable Real or Complex Up-Converters


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PDF AD9860/AD9862* 10-/12-Bit, 12-/14-Bit, AD9860/AD9862 128-Lead ST-128B) C02970 MS-026BHB MF CAPACITOR 2.2 AD9860 AD9860BST AD9860PCB AD9862 AD9862BST AD9862PCB 33DL D25B1
0X1121

Abstract: Genesis Microchip
Text: Interpolation or Decimation modes automatically. Data is processed by the sinx/x filter and passed to rounding , DEC and INT pins are configured for Interpolation Mode (-6dB) as specified in Table 3. 2) Signed data , Decimation modes, applying logic 0 values to the SO(3) and SO(2) pins will enable the half-band filter and , (3) pin and logic 1 to the SO(2) pin while in either Equalrate, Interpolation or Decimation modes , cycle during Interpolation , Equal-rate and Pass-through modes, and every second clock cycle in


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PDF gm2242B 60MHz gm2242BCJ2-60) 0x004 10-bit 0X1121 Genesis Microchip
2000 - "dox 10"

Abstract: AN9401 HSP50016 APPLICATION circuit diagram fir filters
Text: Filters for Decimation and Interpolation ," IEEE Trans. on ASSP, Vol. ASSP-29, No. 2, pp. 155-162, April , change filter is an interpolation (rate increasing) filter combined with a decimation (rate reducing , HDF is an efficient, multiplier free, decimating lowpass filter for moderate to high decimation rates , to decimation by 16 near DC images are so greatly attenuated for interpolation by power of 2 cases , factor is shown in Figure 24. In this example the interpolation factor is 32 and the HDF decimation


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PDF HSP50016 AN9401 "dox 10" APPLICATION circuit diagram fir filters
1999 - AN9401

Abstract: HSP50016 DOX10
Text: for Decimation and Interpolation ," IEEE Trans. on ASSP, Vol. ASSP-29, No. 2, pp. 155-162, April 1981 , lowpass filter for moderate to high decimation rates[3]. As shown in the Figure, the HDF actually , through 23 show interpolated spectra superimposed on the HDF filter response curve for interpolation , the HDF set to decimation by 16 near DC images are so greatly attenuated for interpolation by power , shown in Figure 24. In this example the interpolation factor is 32 and the HDF decimation factor is 16


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PDF HSP50016 AN9401 DOX10
1999 - DOX10

Abstract: No abstract text available
Text: sided bandwidth and fS is the input sample rate. The FIR filter 's passband compensates for the roll off , end-to-end decimation factor of the aggregate circuit. A rate change filter is an interpolation (rate , , multiplier free, decimating lowpass filter for moderate to high decimation rates[3]. As shown in the Figure , interpolation by power of 2 cases that Equations 12 and 13 can be used even for peak input conditions. Special , factor is shown in Figure 24. In this example the interpolation factor is 32 and the HDF decimation


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PDF HSP50016 AN9401 HSP50 DOX10
1996 - c code for interpolation and decimation filter

Abstract: No abstract text available
Text: of the FIR filter allow it to perform multirate filtering, including decimation and interpolation , , enabling one FLEX device to be reconfigured for normal, decimation , and interpolation modes. DSP Design , various rates. The two types of multirate filtering processes are decimation and interpolation , of lowpass filtering and decimation are combined into a decimating filter that converts the , in FLEX Devices) provides further details on the optimization of decimation and interpolation


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PDF -PIB-023-01) -AN-073-01) c code for interpolation and decimation filter
2002 - ofdm modulator ic AD9860 AD9862

Abstract: ofdm modulator ic AD9860 AD9860BST AD9860PCB AD9862 AD9862BST AD9862PCB 4bit by 3bit binary multiplier block diagram
Text: Gain Amplifier (RxPGA), digital Hilbert filter , and decimation filter . The Rx can be used to receive , FS/4 FS/8 BYPASSABLE LOW-PASS INTERPOLATION FILTER Tx DATA [0:13] NCO range for both , Decimation Filter Enabled Hilbert Filter Enabled Hilbert and Decimation Filter Enabled Test Level , , and a Digital Hilbert Filter Transmit Signal Path Includes: Two 12-/14-Bit, 128 MSPS D/A Converters , , Digital Hilbert and Interpolation Filters, and Digitally Tunable Real or Complex Up-Converters


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PDF AD9860/AD9862* 10-/12-Bit, 12-/14-Bit, AD9860/AD9862 128-Lead ST-128B) C02970 MS-026BHB ofdm modulator ic AD9860 AD9862 ofdm modulator ic AD9860 AD9860BST AD9860PCB AD9862 AD9862BST AD9862PCB 4bit by 3bit binary multiplier block diagram
2003 - MATLAB code for decimation filter

Abstract: 32 tap fir lowpass filter design in matlab ADSP-BF533 ADSP-BF535 BF533 EE-183
Text: This program has two methods for best design of decimation and interpolation structures: minimizing , -stage interpolation structure, and L1, L2 and L3 are the filter lengths for 3-stages respectively, then the number of , the sampling rate is called interpolation , and decreasing the sampling rate is called decimation , use the basic properties of decimation and interpolation to change sampling rates. Decimation is the , Devices Engineer-to-Engineer Notes. a 1.1.3 Sample Rate Changes Interpolation and Decimation


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PDF EE-183 32-bit ADSP-BF533 EE-183) MATLAB code for decimation filter 32 tap fir lowpass filter design in matlab ADSP-BF535 BF533 EE-183
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