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数字通信中的16QAM映射
- 数字通信中的16QAM映射，采用格雷码编码，包括星座图的显示，简单明了清晰，由此可以退出64,128QAM的matlab编码-Digital communication 16QAM mapping, the use of Gray coding, including the constellation display, simple clear, it can be out of the 64,128 QAM matlab code
elec6023_assign1
- QAM 数字通信系统模拟 眼图绘制-QAM digital communication system simulation Eye mapping
MQAM-modulation-demodulation
- 产生一段随机四进制信号，对其进行QAM调制后，送入加性高斯白噪声信道传输，用加法运算在已调信号叠加白噪声，模拟加性高斯白噪声信道对信号传输的影响，在接收端对信号进行相应解调，并与原始信号比较计算误码率。改变误差白噪声的功率，绘制信噪比与误码率曲线。并与同组其他同学的性能曲线比较各种调制方式的性能优劣。-For some randomly generated four-band signal, after its QAM modulation, into the additive white Ga
Modulation
- BPSK, QPSK, 16-QAM Modulation Mapping BER in communication
mapper
- vhdl code for mapping the real and quadrature QAM Symbol
Bit-Error-Rate-for-16
- THIS A MATLAB CODES TO SIMULATE 16 QAM Bit Error Rate for 16-QAM modulation using Gray modulation mapping-THIS IS A MATLAB CODES TO SIMULATE 16 QAM Bit Error Rate for 16-QAM modulation using Gray modulation mapping
QAM
- QAM是一种矢量调制，将输入比特先映射（一般采用格雷码）到一个复平面（星座）上，形成复数调制符号，然后将符号的I、Q分量（对应复平面的实部和虚部，也就是水平和垂直方向）采用幅度调制，分别对应调制在相互正交（时域正交）的两个载波（cos wt和sin wt）上-QAM is a modulation vector, the first mapping the input bits (Gray code commonly used) to a complex plane (constellation
Constellation-demapping
- 32QAM中的数据星座图映射用LAbview实现，可以进一步借鉴，实现其他QAM星座图映射-The data in the 32QAM constellation diagram mapping using LAbview to achieve, can further learn from the other QAM constellation
sub_de_QAM
- 子程序，将QAM符号向量d0_J映射为二进制符号矩阵gry-Subroutines, will QAM symbol vector d0_J the mapping matrix for the binary symbols gry
201_qam_map
- DVB-C2即欧洲第二代有线数字视频广播；QAM映射模块-QAM mapping module
Mapping
- Mapping consist of QAM and QPSK modulation
QAM
- OFDM中的16QAM星座映射的实现实现详细代码-In OFDM 16QAM constellation mapping to achieve the realization detailed code
16-QAM_matlab_sim
- 用MATLAB实现16-QAM mapping，并利用Kernel实现16-QAM系统的误码率估计-16-QAM mapping realization using MATLAB, plus Kernel-based BER estimation for 16-QAM system
qam16
- 很好的QAM映射和反映射matlab仿真代码，简单但很通用-Good QAM mapping and de-mapping matlab simulation code, simple but very common
OFDM16QAM
- 很好的QAM映射和反映射matlab simulink仿真，希望对你有所帮助。-Good QAM mapping and de-mapping matlab simulink simulation, I hope for your help.
QAM
- QAM基带调试，星座映射方法，带有m序列作为信源-QAM baseband debugging, constellation mapping method
QAM-16-OFDM_Module
- QAM16-verilog code for OFDM module. includes mapping design
QAM-algorithm
- 4QAM、16QAM、32QAM、64QAM、128QAM、256QAM星座图映射，map、频偏估计算法-4QAM, 16QAM, 32QAM, 64QAM, 128QAM, 256QAM constellation mapping, map, frequency offset estimation algorithm
OFDM-16QAM
- OFDM调制的仿真，信源映射采用的是16-QAM(OFDM modulation simulation, source mapping using 16-QAM)
16qam
- 一个16QAM数字调制电路，包括时钟生成电路，m伪随机序列生成电路，串并转换电路，电平映射电路、载波信号发生电路、ASK幅度调制电路及加法器(A 16QAM digital modulation circuit, including clock generation circuit, m pseudo-random sequence generation circuit, serial parallel conversion circuit, level mapping circuit, car