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, Equalrate Filtering, and , rate. This is equivalent to Decimation by 2, Equalrate and Interpolation by 2 operating modes. Interpolation Mode is available with 0dB and 6dB filter gain. Passthrough Mode (no filtering) is also

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TMC2242B
12bit
gm2242BB
gm2242BB
gm2242BBCJ2
gm2242BBCJ240
gm2242BBCJ260
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 ADSP2100 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 8bit 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 singlerate , change factor for interpolation or decimation FIR filter . din_width_c Input data width in bits , Figure 17. FourChannel Interpolation FIR Filter Output For Rate Change Factor 4 and Input Data Format I , singlerate, 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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AN639:
AN6391
27bit
verilog code for interpolation filter
VHDL code for polyphase decimation filter using D
8 tap fir filter verilog
vhdl code for 8bit 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 ADSP21535 ADSPBF535 EE183 gCD11 1024sample
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 , ' EngineertoEngineer 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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EE183
EE183)
32 tap fir lowpass filter design in matlab
MATLAB code for decimation filter
c code for interpolation and decimation filter
ADSP21535
ADSPBF535
EE183
gCD11
1024sample

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 AN6231 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 lowpass filtering on high

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AN6231
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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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: ADSPBF535 EE183 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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EE183
441to48
EE183)
Polyphase Filter Banks
ADSPBF535
EE183
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 F12F0 lowpass filter 20khz decimation filters c programs for fir filter design with 16bit 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 antialiasing 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 lowpass filter code to generate , speech processing in vocoders Quadrature modulation Decimation and interpolation are the two basic

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ADI90]
CROCH83]
ADSP2100
c code for interpolation and decimation filter
speech data acquisition system
F12F0
lowpass filter 20khz
decimation filters
c programs for fir filter design with 16bit
basic filter
ADSP210x
direct pm modulation circuit
interpolation application note

2007  XC6SLX1502FGG484
Abstract: XC6SLX1502FGG XC3SD1800A4FG676 FPGA CIC Filter XC6SLX1502 XC5VSX35T1FF665 2FGG484 XC5VSX35T1FF665 cic compensation filters Acoustics
Text: , and upsampling ( for interpolation ) and downsampling ( 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 upsampling. For a , frequency and filter parameters such as Interpolation Rate and number of channels. · Clock Frequency

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DS613
XC6SLX1502FGG484
XC6SLX1502FGG
XC3SD1800A4FG676
FPGA CIC Filter
XC6SLX1502
XC5VSX35T1FF665
2FGG484
XC5VSX35T1FF665
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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10/12Bit,
12/14bit,
AD9860
AD9862

2005  decimation filters
Abstract: FPGA IMPLEMENTATION of MultiRate 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 onchip 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 64 and Figure 65 show an example of the A/D comb filter

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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 , MGS10 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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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, equalrate and passthrough filtering. An optional sinx/x filter is , gm2242BB IC is a halfband decimating/ interpolating linear phase digital filter that is suitable for , 's complement, and inverted offset. An advanced 12bit fixed coefficient Finite Impulse Response (FIR) filter , Interpolation by 2 (0 dB gain) · Interpolation by 2 (6 dB gain) · Decimation by 2 · Equalrate Filtering , Decimation 1:2 Interpolation Digital LowPass Filtering Requiring o Passband Below 0.20 x s o Stopband

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gm2242BB
gm2242BB
12bit
gm2242BB.
44pin
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 , MGS10 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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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 31Tap implementation of 16tap 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 C166SV2Core 2N25 implementation of lattice IIR Filter XE166 xc2000 instruction set 2M x 16 DPRAM RH12 32 bit second order fir filter
Text: V1.1, 200710 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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AP16121
XC2000
XE166
XC166
16Bit
C166S
com/C166DSPLIB
iir filter real time
c code for interpolation and decimation filter
C166SV2Core
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 LOWPASS 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 12/14Bit, 128 MSPS D/A Converters , , Digital Hilbert and Interpolation Filters, and Digitally Tunable Real or Complex UpConverters

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AD9860/AD9862*
10/12Bit,
12/14Bit,
AD9860/AD9862
128Lead
ST128B)
C02970
MS026BHB
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 halfband filter and , (3) pin and logic 1 to the SO(2) pin while in either Equalrate, Interpolation or Decimation modes , cycle during Interpolation , Equalrate and Passthrough modes, and every second clock cycle in

OCR Scan

PDF

gm2242B
60MHz
gm2242BCJ260)
0x004
10bit
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. ASSP29, No. 2, pp. 155162, 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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HSP50016
AN9401
"dox 10"
APPLICATION circuit diagram fir filters

1999  AN9401
Abstract: HSP50016 DOX10
Text: for Decimation and Interpolation ," IEEE Trans. on ASSP, Vol. ASSP29, No. 2, pp. 155162, 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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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 , endtoend 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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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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PIB02301)
AN07301)
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 LOWPASS 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 12/14Bit, 128 MSPS D/A Converters , , Digital Hilbert and Interpolation Filters, and Digitally Tunable Real or Complex UpConverters

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AD9860/AD9862*
10/12Bit,
12/14Bit,
AD9860/AD9862
128Lead
ST128B)
C02970
MS026BHB
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 ADSPBF533 ADSPBF535 BF533 EE183
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 3stages 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 EngineertoEngineer Notes. a 1.1.3 Sample Rate Changes Interpolation and Decimation

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EE183
32bit
ADSPBF533
EE183)
MATLAB code for decimation filter
32 tap fir lowpass filter design in matlab
ADSPBF535
BF533
EE183
