搜索资源列表
modu_demodu
- matlab实现的调制以及解调过程,包括4QAM,8PSK,16QAM,64QAM-achieve Matlab modulation and demodulation of the process, including 4QAM, 8PSK, 16QAM, 64QAM
FMT_DFE_4QAM
- 4QAM下FMT系统误码率性能分析,包含原型滤波器、多相滤波器等代码。——analysis of BER performance of FMT system with 4QAM,including ProtoFilter and polyphase filter
OFDM_MATLAB_
- 这里面有两个程序,两个都是采用4QAM调制。不过个人觉得第一个更容易懂,因为写的很有条理。我改的那个程序就是根据这个来的。 不过在这里面有个问题就是信道系数只能是由高到低,大家可以试试,改成[0.227 0.46 0.688 0.46 0.227]这个是老师给我的仿真中常用的信道系数,这个成为归一化信道,就是系数平方和为1. 第二个程序没有涉及到信道系数,但是这个程序当中,在128个子载波中,前后有32个空载波,这个在OFDM中也是经常用的,这样可以降低误码率。
chandecode
- 基于4QAM的信道解码Matlab程序。
Modem_4QAM
- 数字通信中的4QAM调制下的解调程序,并带有误码率仿真功能,推荐数字通信方向研究人员下载使用
qammatlab
- 此代码是有关QAM的MATLAB的仿真,包括4QAM,16QAM,64QAM。还有其误码率的仿真
MIMO-OFDM.zip
- MIMO-OFDM simulations(16QAM,64QAM)(Tx 1~4),MIMO-OFDM simulations(16QAM,64QAM)(Tx 1~4)、
OFDM.rar
- OFDM信号在光纤无线通信系统中传输性能的研究,包括不同频率的4QAM、16QAM,是毕设资料,非常珍贵。,OFDM signal in optical wireless communication system transmission performance in the study, including different frequencies 4QAM, 16QAM, complete set of information is very valuable.
digitalmod.rar
- 数字通信调制信号信号模拟系统 信号种类: MASK:2ASK,4ASK,8ASK MPSK:2PSK、4PSK、8PSK MFSK:2FSK、4FSK、8FSK 分连续相位CPFSK和离散相位DPFSK两种 MQAM:16QAM、32QAM、64QAM、128QAM OFDM:子载波数可任意选定,映射方式有BPSK、QPSK、4QAM、16QAM、32QAM、64QAM ,Digital communication system signal-signal analog modul
QAM.rar
- 数字调制解调的MATLAB仿,包括4qam,8qam,16qam,64qam的调制和解调程序,Digital modem imitation of MATLAB, including 4qam, 8qam, 16qam, 64qam process of modulation and demodulation
post
- DVB-T transmite 8K code rate 3/4 QAM-64 in Matlab (Simulink)-DVB-T transmite 8K code rate 3/4 QAM-64 in Matlab (Simulink)
QAM_simulation
- 包括64QAM,16QAM,8QAM,4QAM,高斯白噪声-involved 64QAM,16QAM,8QAM,4QAM,under gngauss channel
4QAm
- 4qam 误差分析,并画出图像显示 4qam 误差分析,并画出图像显示-4qam biter ration error simulation 4qam biter ration error simulation4qam biter ration error simulation
ofdm 4qam
- matlab code to 4qam simulate an ofdm for wifi
ITPP-ZF-4_4-4QAM
- 基于IT++的MIMO下行链路线性迫零(ZF)均衡检测算法采用4QAM调制-MIMO linear zero forcing (ZF) equalization detection algorithm based IT++ using 4QAM modulation
ITPP-MMSE-4_4-4QAM
- 基于IT++的MIMO下行链路线性最小均方误差(MMSE)均衡检测算法采用4QAM调制-MIMO linear minimum mean square error (MMSE) equalization detection algorithm based IT++ using 4QAM modulation
ITPP-ZF_DFE-4_4-4QAM
- 基于IT++的MIMO下行链路迫零判决反馈均衡(ZF-DFE)检测算法采用4QAM调制-MIMO Zero forcing decision feedback equalization (ZF-DFE) detection algorithm based IT++ using 4QAM modulation
ITPP-ZF_VB_DFE-4_4-4QAM
- 基于IT++的MIMO下行链路采用V-BLAST的ZF-DFE(ZF-VB DFE)检测算法采用4QAM调制-MIMO ZF-DFE detection algorithm using V-BLAST (ZF-VB DFE) based IT++ using 4QAM modulation
ITPP-SD-4_4-4QAM
- 基于IT++的MIMO下行链路球形译码(SD)算法采用4QAM调制-MIMO Sphere decoding (SD) algorithm based IT++ using 4QAM modulation
SC_4QAM
- 光纤通信系统里的相干系统仿真,相干通信系统中的单载波4QAM信号仿真(coherent fiber communication)