Description: Soft demodulation of 16QAM modulation, we divided into the following steps: (1) to produce values for the 0,1 random number, and 16QAM modulation of the input binary sequence (2) according to the 16QAM constellation, according to the input sequence is divided into I and Q, two-way mapping, define the mapping rules for 00-3,01-1,11 1,10 3 (3) generate a set of white Gaussian noise sequence and were superimposed on the signal mapping the real part and imaginary part (4) conduct soft demodulation.
To Search:
File list (Check if you may need any files):
16QAM2\16QAM.dsp
......\16QAM.dsw
......\16QAM.ncb
......\16QAM.opt
......\16QAM.plg
......\Debug\16QAM.bsc
......\.....\16QAM.exe
......\.....\16QAM.ilk
......\.....\16qam.obj
......\.....\16QAM.pch
......\.....\16QAM.pdb
......\.....\16qam.sbr
......\.....\channel.obj
......\.....\channel.sbr
......\.....\function.obj
......\.....\vc60.idb
......\.....\vc60.pdb
......\Debug
......\doc\16qam.xls
......\...\16QAM软输出解调.doc
......\...\16QAM软输出解调.pdf
......\...\~$QAM软输出解调.doc
......\doc
......\pe.txt
......\source\16qam.cpp
......\......\16qam.h
......\......\channel.cpp
......\......\channel.h
......\source
......\~VCB1.tmp
16QAM2
Download