搜索资源列表
gausssimulation
- 高斯衰落信道的仿真,包括延迟、多径条件等,仿真可直接调用函数-gaosi fading channel simulation, including delays, multi-path condition, the simulation can directly call functions
BPSKAWGN
- 加性高斯噪声信道下BPSK信道估计,matlab程序,做得还比较好!希望能帮助你们!-AWGN channel under BPSK channel estimation, matlab procedure done better! To help you!
modelofasignalpath
- 实现了高斯白噪声的信道模型,提供了相关的源代码-realize the model of a signal path
CDMA-2USER
- 二用户CDMA系统,信道为加性高斯信道,使用BPSK调制,15位M序列扩频,可以正确解扩解调。 输出为2用户的基带信号、扩频信号、PSK调制信号、解调信号的时域和频域特性,给出两个用户分别的误码率。 -Second, the user CDMA system, channel for the additive Gaussian channel, using BPSK modulation, 15 M Sequence Spread Spectrum, you can correct demo
parameter_classic
- 在MATLAB环境下用经典参数法求高斯信道的参数-In the MATLAB environment parameters method with the classical Gaussian channel parameters
main_2psk
- 2PSK调制与解调matlab仿真,包括高斯信道awgn,误码率分析-2PSK modulation and demodulation matlab simulation, including the Gaussian channel awgn, bit error rate analysis
BPSKand4PSK
- 仿真BPSK和4PSK调制信号在高斯信道下的性能,并与理论分析结果相比。-4PSK simulation and modulation BPSK signal under Gaussian channel performance, and compared with the theoretical results of the analysis.
081030qpsk
- 对qpsk在高斯信道条件下合瑞利先到条件下的误码率进行了仿真-On the Gaussian channel in qpsk conditions together under the conditions of Rayleigh first simulated bit error rate
no_channelcode_QAM_gausschannel
- 数据经过多进制QAM调制下,通过高斯信道的误码率比较-the rand data are modulated by MQAM ,then pass the gausschannel ,get the compared result of ber.
OFDMCommunicationSystemMatalabCode
- 一个相对完整的OFDM通信系统的仿真设计,包括编码,调制,IFFT,上下变频,高斯信道建模,FFT,PAPR抑制,各种同步,解调和解码等模 块,并统括系统性能的仿真验证了系统设计的可靠性。 -A relatively complete simulation of the OFDM communication system design, including coding, modulation, IFFT, frequency up and down, Gaussian channel
AGame-TheoreticAnalysisofDecode-and-ForwardUserCoo
- 博弈论在协作通信中的应用,采用解码前传协作方式,典型的囚徒困境,用重复博弈来促成协作,分瑞利和高斯信道两种情况讨论。-a game-theoretic analysis of decode-and-forward user cooperation
AWGN_1
- 高斯信道下16QAM的误比特率的仿真源代码-高斯信道产生
CDMA2
- 多用户的高斯信道CDMA仿真,可以模拟传输三路语音信号-Multi-user Gaussian CDMA channel simulation can simulate the three-way voice signals transmitted
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,最后做出误码性能的分析和比较。 -This paper has OFDM
lt_result
- 不同长度的数字喷泉码在高斯信道中的差错率性能仿真-Digital Fountain do the performance in the Gaussian channel simulation
QAM_Modem
- QAM调制和解调的matlab实现,瑞利信道,高斯白噪声-QAM modulation and demodulation matlab implementation, Rayleigh channel, Gaussian white noise
QPSK_16QAM_AWGN_Rayleigh
- 本程序是用MATLAB编写的用于仿真通信系统中信号经过QPSK和16QAM调制后,通过高斯白噪声和瑞利衰落信道的星座图仿真-This program written by MATLAB is for the students who are studying telecommunication.It s very useful to simulate the signal constellation.
tiaozhi
- 包含了QPSK、OQPSK调制,QAM调制,以及16QAM调制通信系统仿真,采用格雷码,升余弦滤波,高斯信道-Includes QPSK, OQPSK modulation, QAM modulation, and 16QAM modulation communications system simulation, using Gray code, raised cosine filtering, Gaussian channel
RM
- 仿真RM码,及在高斯信道下的译码性能,对RM采用大数逻辑译码算法,并与单独BPSK调制在高斯信道的性能进行比较,分析上述两个码带来的编码增益。-RM
oqpsk_fading
- 正交qpsk调制解调系统在高斯和瑞利信道下的仿真实现-Simulation program to realize OQPSK transmission system under one path fading