搜索资源列表
qpsk.rar
- 加性高斯白噪声信道条件下的QPSK信号的调制与解调，观察了调制信号的功率谱图，输入输出信号图，已经时间误码率图与理论误码率的比较,Additive white Gaussian noise channel under the conditions of the QPSK signal modulation and demodulation, observed power spectra of modulated signals, input and output signal maps, pla
QPSK
- matlab实现QPSK的误码率的仿真和分析，在此程序中，通过运行调试实现了基础的功能-Matlab QPSK ber of simulation and analysis on this program, through the operation commissioning realized the function of the foundation
ber_qpsk_rician
- Ber analyisis of QPSK in rician fading channel
SpaceTimeTrellisCode
- The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable signal to noise ratio (SNR) might be applied to produce bit error rate (
tiaozhi
- 该程序为自编的一个关于模拟莱斯衰落信道的整个过程，包括信号的调制、经过莱斯信道和解调，最后经过计算误比特率得出莱斯信道的性能的好坏。-The program for the self-simulation of a Rician fading channel the entire process, including the signal modulation, channel, after Rice and demodulation, and finally calculated BER Ri
AWGN_QPSK)
- To calculation the BER of Qpsk overAWGN ang Rayleigh Fading channel
Q1total
- This matlab code gives the BER of MRC, EGC and SC for QPSK
QPSK_chain
- Simulation of a baseband QPSK mod/demod: TX : a pseudo random bit stream generation, Serial to parallel conversion, QPSK Mapping (Gray coding), Signal power computation Channel : AWGN channel RX: Soft Demapping / Hard Demapping, Plot constellat
upload_pudn14
- Simulation program to realize OFDM transmission system using( proposed slantlt transform instead FFT transform)with pilot channel estimation in a fading channel for (BPSK,QPSK,8PSK and 16PSK) modulation and for two type of error plot BER(Bit error ra
OFDM
- matlb code for calculation of BER of ofdm with Qpsk
QPSK.LLR
- illustrates the improvement in BER performance when using log-likelihood instead of hard decision demodulation in a convolutionally coded communication link-illustrates the improvement in BER performance when using log-likelihood instead of hard d
QPSK_ERROR_RAYLEIGH
- 这个程序是用格雷码的基带仿真，在加高斯白噪声的情况下仿真ber和ser曲线-the purpose of this m-file is to show a baseband simulated version of QPSK with Gray coding( Rayleigh multipath and AWGN added) which may give valid results
flat_fad_channel
- 仿真一个QPSK调制信号通过一个平坦瑞利衰落的AWGN信道的误码率-simulate the BER of a QPSK modulated siganal using an AWGN channel with flat rayleigh fading
C6_QPSKmodul
- 对信号进行正交相移键控(QPSK)调制，对其理论误比特率和蒙特卡洛仿真的误比特率进行比较 -The signal modulation method is QPSK,compare the theoretical ber and the ber of monte carlo simulation method
Conv-OFDM-QPSK
- 512FFTOFDM系统仿真，包含卷积码和QPSK调制解调-BER performance simulation of 512 OFDM system, including convolutional code and QPSK
ber
- qpsk分别在高斯和瑞丽信道下的符号/比特误码率的仿真。程序不是很大，但挺实用。-Simulation of QPSK respectively in Gauss and Ruili channel symbols/bits error rate. Process is not very big, but very practical.
QPSK-BER-in-AWGN-and-Multi-Path-Channel
- This file contains the matlab code for calculating BER of QPSK over an AWGN and Multipath environment.It includes the matlab code plus the resulting graphs
4QPSK BER
- qpsk的误码率，实验版，可能有部分错误(the ber of qpsk ,it may has some worry in it because I am a new learner)
QPSK Rayleigh
- 仿真瑞利信道下 QPSK 调制的误码率性能(BER performance of QPSK modulation under Rayleigh fading channel)
Login
- Descr iption of the operation of QPSK matlab