搜索资源列表
QPSK_error
- 基于MATLAB的QPSK的误码率,误符号率图示程序.经调试验可行.-MATLAB based on the QPSK BER, symbol error rate icon procedures. By the transfer test feasible.
GSMFS
- 依据GSM 05.03建议，在高斯干扰和突发干扰下，对TCH/FS信道作信噪误码性能的仿真-05.03 based on GSM, the Gaussian interference and unexpected interference, right TCH/FS channel for the signal to noise BER simulation
uwbBPSKANDPPM
- 基于UWB通信的BPSK调制误码率分析和经PPM调制的UWB信号经高斯白噪声信道的系统仿真-based UWB BPSK modulation BER analysis and by the PPM UWB modulation signal white Gaussian Channel Noise Simulation
OFDMcode42
- This code was used for making the practical measurements in section 2.3 of my thesis. This Matlab code allows an OFDM signal to be generated based on an input data file. The data can be random data, a grey scale image, a
simleofd_hwSNR
- 基于matlab实现OFDM系统 包括信号时域频域仿真 误码率分析-Matlab-based system, including the realization of OFDM signal frequency domain simulation BER analysis
BPSK_M
- 基于matlab的仿真代码，分析OFDM系统的误码率性能，ofdm的编码方案是以BPSK为调制方案的。-based on Matlab simulation code, OFDM analysis of the BER performance ofdm program is based on the coding for BPSK modulation program.
qpsk_simulink
- qpsk仿真，基于simulink的仿真，修改里面的参数，可计算BER-QPSK simulation, simulink-based simulation, modify the parameters of which can be calculated BER
OFDM-basedWirelessBroadBandSystemSimulator
- 基于OFDM的无线宽带系统仿真It contains mainly two parts, i.e. link-level simulator and system-level simulator. Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated
gmskmain
- 基于simulink的matlab程序，用于对gmsk的误码率的测试-Simulink of matlab-based procedures used for GMSK BER tests
OPASTdForMUD
- 此程序为DS-CDMA链路中加入基于子空间的PASTd多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。-This procedure for the DS-CDMA link by adding space-based sub-PASTd multi-user detection methods. System m sequence used in wide-band, you
PASTForMUD
- 此程序为DS-CDMA链路中加入基于子空间的PAST多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。-This procedure for the DS-CDMA link by adding the PAST subspace-based multi-user detection methods. System m sequence used in wide-band, yo
pe
- These routines model tropospheric radiowave propagation over variable terrain and calculates propagation loss vs. height and range. Propagation loss is displayed in dB contours on a height vs. range plot. TPEM is based o
CSRZ-DPSK
- 光通信中抑制载波型差分相位调制信号建模与仿真分析-Optical Communication inhibit carrier-based differential phase modulation signal modeling and simulation analysis
Matlab
- 很好的OFDM的基于MATLAB的仿真程序包，且包含了最终结果图.-montecarlo type montecarlo in the command window and wait for a long time.. _simulation of the complete OFDM system. _use of a very large file in order to get probabilitie
subcarrierallocationalgorithm
- 一种基于多用户子载波分配的算法希望对大家有用。-Based on Multi-user subcarrier allocation algorithm for all of us hope that useful
duoyonghu_tongbu
- 基于跳时码的超宽带多用户系统的误码率的仿真-Based on the code-hopping ultra-wideband multi-user system BER simulation
kmplot
- LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder,
awgn8psk
- describe a way to generate the 8psk based on the gaussian channel. evaluate the performance of BER base on the SNR
ww
- 本论文以OFDM系统为基础，介绍了OFDM系统的基本原理，以及使用OFDM技术的优势所在，并且展望了今后的无线移动技术的发展前景。在简单介绍OFDM原理的同时，着重阐述了OFDM系统在不同信道环境和不同实现方式下的误码性能。主要包括了OFDM系统在加性白高斯信道，在加性白高斯信道和多径干扰两种不同信道环境下系统的误码性能，其中后者还研究了系统在有保护间隔与无保护间隔的误码性能比较。在理论分析的基础上，用MATLAB进行仿真，最后做出误码
LDPC_BSN
- LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder,