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BPSK receiver simulation using Spread Spectrum Techniques
- This is a code for simulation of BPSK receiver using Direct Sequence Spread Spectrum. The performance is evaluated in presence of AWGN and Rayleigh fading.
DSSS.rar
- 一个四用户的扩频通信系统，扩频增益为N=16，采用Walsh码进行直接序列扩频，BPSK调制，无线信道为AWGN(加性高斯白噪声信道)信道(AWGN信道：不考虑通信信道信号时，由宽频范围描述的统计随机无线噪声。)。在接收端进行解扩，解调，判决，通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。,A four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct
Barker-spread-Spectrum
- 基于Visual C++下的BPSK信号的调制和解调，中间有扩频部分-Based on Visual C++ signal under BPSK modulation and demodulation, spread-spectrum part of the middle
AWGN-Rayleigh-BPSK-DSSS
- AWGN-Rayleigh-BPSK-DSSS(BPSK调制解调直接序列扩频系统源代码(白噪声及瑞利衰落误码率比较)并给出误码率曲线的程序-AWGN-Rayleigh-BPSK-DSSS (BPSK direct sequence spread spectrum modulation and demodulation system source code (white noise and Rayleigh fading error rate comparison) and the procedu
Spread Spectrum 07
- SPREAD SPECTRUM MODULATION TECHNIQUES -spread spectrum - those modulation methods that are producing a signal whose spectrum is more wider than of the data signal, the occupied frequency band being independent by the signal of data band. -The sig
AWGN-Rayleigh-BPSK-DSSS.rar
- 程序仿真了关于扩频系统在两种信道下的误码率,Process simulation of the spread spectrum system in about two channel BER
cdma.rar
- 直接序列扩频的缩写（DS-SS ） 二相相移键控（BPSK） matlab源代码,An acronym for Direct Sequence Spread Spectrum (DS-SS) two-phase phase shift keying (BPSK) matlab source code
bpsk
- 循环谱分析信号的主要方法介绍，针对BPSK调制的信号进行检测识别并进行参数估计的原程序-Cyclic spectrum analysis of signals in the primary means of introduction, for BPSK modulation signal detection and parameter estimation to identify the original procedure
BPSK
- 经过BPSK调制解调 直接序列扩频 误码率仿真图-After BPSK modulation and demodulation Direct sequence spread spectrum BER simulation map
BPSK-speading
- BPSK直接序列扩频系统仿真程序，扩频码为64位m序列-BPSK direct sequence spread spectrum system simulation program, spreading code sequence for the 64 m
BPSK
- BPSK的simulink仿真，及其完整的参数设置，频谱分析图和星座图-Simulink simulation of BPSK, and a complete set of parameters, the spectrum and constellation diagram analysis
BPSK
- BPSK循环谱matlab仿真程序，可用于OFDM系统干扰循环谱分析。-BPSK cycle simulation program matlab spectrum, OFDM systems can be used to interfere with the cycle spectral analysis.
bpsk.simulink
- 本程序是一个关于基于二相制调制的扩频仿真程序，希望和大家交流一下。-This program is a spread spectrum modulation on bpsk-based simulation program, and we hope things about.
bpsk
- 基于能量检测的频谱感知.由于实际信道中的多径和阴影效应，单个认知用户频谱感知的性能受到影响，因此需要靠不同用户间的协同频谱感知来对抗多径和阴影效应。本设计要求在文中采用一种协作机制，即两用户进行协作频谱感知，提高主用户的检测率，减少检测时间，并且得到捷变增益。要求给出仿真结果。-spectrum sensing in cognitive radio based on energy detection.As the channels in diameter and shadow, not a si
BPSK
- 实现BPSK调制仿真的性能参数计算，功率谱的绘制，非常实用！-BPSK modulation to achieve the performance parameters of the simulation calculation, the power spectrum of the draw, very useful!
bpsk_spread
- 扩频通信中用bpsk调制的源代码，注释全，简单易懂。-Using spread spectrum modulation bpsk source code, comments all, easy to understand.
bpsk
- 采用直接序列扩频技术的BPSK接收机matlAB仿真，内含说明。-This is a code for simulation of BPSK receiver using Direct Sequence Spread Spectrum. The performnace is evaluated in presence of AWGN and Rayleigh fading.Jakes Model has been used to obtained coefficients for raylei
bpsk
- 这是一个bpsk的循环谱程序，实现了bpsk的三维循环谱图，自己写的，希望对大家有帮助。-his is a loop BPSK spectrum program, realized the 3 d of BPSK cyclic spectrum diagram, write their own, I hope it can help you.
bpsk ss
- bpsk扩频调制,先进行扩频调制，再进行bpsk调制。有功率谱和频谱(First carries on the spread spectrum modulation, in BPSK modulation, frequency spectrum and power spectrum)
BPSK
- 实现BPSK信号的循环相关密度谱三维仿真(Three dimensional simulation of cyclic correlation density spectrum for BPSK signals)