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The software components listed below are supplied under the following key licensing terms:

(a) a nonexclusive, nontransferable license to use the source code internally, and 
(b) an unlimited, royalty-free, nonexclusive transferable license to make and use products incorporating the licensed materials, solely in bitstream format, on a worldwide basis. 


Complete VHDL/IP software license agreement.

 

Product

 Part Number Documentation Summary

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MODULATORS          

VHDL source code for COM-1402 PSK/QAM/APSK modulator
Data rate up to 20 MSymbols/s,
Filter rolloff 20,25,40%

 COM-1402SOFT COM-1402 $500  
VHDL source code for COM-1019
Direct Sequence Spread-Spectrum modulator
Codes: Gold, Maximal length, Barker, GPS C/A.
Chip rate up to 20 Mchips/s. BPSK/QPSK/OQPSK.
Filter Rolloff 20,25,35%,40%.		 COM-1019SOFT PDF(79 KB) COM-1019 $500  
VHDL source code for COM-1028
FSK/MSK/GFSK/GMSK modulator
2-FSK, 4-FSK, 8-FSK
programmable modulation index BT = 0.3, 0.5
Data rate up to 30 Mbit/s		 COM-1028SOFT PDF(216 KB) COM-1028 $500  
DEMODULATORS          
VHDL source code for COM-1001
BPSK/QPSK/OQPSK Demodulator
Data rate up to 20 Mbps
Rolloff 20,25,40%		 COM-1001SOFT PDF(176 KB) COM-1001 $500  
VHDL source code for COM-1008
Variable Decimation (1:1024)
AGC, Pilot Tone Detection		 COM-1008SOFT PDF(146 KB) COM-1008 $500  
VHDL source code for COM-1018
Direct-Sequence Spread-Spectrum Demodulator
Codes: Gold, Maximal length, Barker, GPS C/A.
Chip rate up to 20 Mchips/s. BPSK/QPSK. Filter Rolloff 20,25,35&40%

COM-1018SOFT

 PDF (143 KB) COM-1018 $500

VHDL source code for COM-1027
FSK/MSK/GFSK/GMSK demodulator
2-FSK, 4-FSK, 8-FSK

COM-1027SOFT

 PDF (185 KB) COM-1027 $500

ERROR CORRECTION          
VHDL source code for COM-1010
Convolutional Encoder
K=9, rate 1/3, 1/2, 2/3
K = 7, rate 1/2, 2/3, 3/4, 5/6, 7/8
K= 5, rate 1/7
Treillis mode for 8/16-PSK		 COM-1010SOFT
 PDF(167 KB) COM-1010 $500  
VHDL source code for COM-1009A
Convolutional Viterbi Decoder.
K = 7, rate 1/2, 3/4, 7/8		 COM-1009ASOFT PDF(110 KB) COM-1009 $500  
SCRAMBLING, FORMATTING, ENCRYPTION          
BASEBAND INTERFACES          
TEST MODULES, SIGNAL GENERATORS          
VHDL source code for COM-1005
Bit Error Rate Measurement

COM-1005SOFT

 PDF(158 KB) COM-1005 $500  
VHDL source code for COM-1023
Bit Error Rate generator.
Additive White Gaussian Noise generator.

COM-1023SOFT

   COM-1023 $500  

VHDL source code for COM-8001
Arbitrary waveform generator, 256 MB / 1GB, 40 Ms/s

COM-8001SOFT

 PDF(47 KB) COM-8001 $500  

VHDL source code for COM-8003
Signal Diversity Combiner
4 streams, 256 MB memory.

COM-8003SOFT

 PDF(186 KB) COM-8003 $500  

VHDL source code for COM-8004
Signal Diversity Splitter
4 streams, 256 MB memory.

COM-8004SOFT

 PDF(134 KB) COM-8004 $500  
USER INTERFACES          

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