搜索资源列表
2ASK.二进制幅度键控
- ASK（二进制幅度键控）是一种最简单的数字信号的载波传输，本文通过对数字信号的2ASK调制，解调在不同信噪比的情况下误码率分析，得出不同信噪比下的误码率。 通过对2ASK的仿真更好的理解了数字调制系统的组成以及各模块的功能。 ,ASK (binary amplitude shift keying) is a simple digital signal carrier transmission, this paper 2ASK digital signal modulation, demod
juanjima
- simulink实现卷积码的编译码功能，以及误码率分析.-BER simulink
GMSK
- 为了提高移动通信系统中数据传输的有效性能,降低GMSK调制系统的误码率. 首先对GMSK调制系统进行分析,得到不同BT值GMSK调制的移动通信系统误码率和带宽的关系.通过引入具有纠错性能的编码技术,降低信息传输的误码率,提高系统的有效性. 本文给出了引入编码技术的GMSK调制系统的仿真模型,仿真结果表明,在相同的信噪比下,系统的误码率降低了1～2dB.-This paper mainly intends to improve the performance of the communicatio
Signal
- 分析了在超宽带通信系统中的扩频干扰，并用两种通用的调制技术实现了对提出的抗干扰方法的仿真-he ultra wideband (UWB) interference to direct sequence spread spectrum (DSSS) receiver is analyzed. Two popular UWB modulation schemes, the time hopping pulse position modulat
2344
- Matlab的程序仿真，对误码性能的分析，个人总结，希望对大家有用-The Matlab program simulation, the BER performance analysis, personal summary, the hope that useful
MIMO-system
- 天线相关性对MIMO系统BER性能的影响分析-Antenna MIMO system BER performance analysis
wd
- 跳频的误码率仿真及曲线的分析 希望对大家有用-Hopping BER simulation and analysis
AWGNruili
- 16—OAM AWGN信道下OFDM系统的BER分析-BER in Rayleigh channel
tu
- 认知无线电系统误码率仿真分析 通过MATLAB编程实现 -The Ber simulation analysis of Cognitive radio system
-MIMO-
- 互耦对MIMO/SA系统误码率影响的分析-Analysis of mutual coupling on MIMO/SA BER effects
2PSK-modem-emulation
- 2PSK的调制解调过程的仿真及在不同信道下误码率仿真分析-2PSK modem emulation and simulation of BER
MSEandSNR
- OFDM系统中，基于LS信道估计算法和MMSE信道估计算法的MSE分析和BER分析。-OFDM systems, channel estimation algorithm based on LS and MMSE channel estimation algorithms MSE analysis and BER analysis.
modulate-analyse.doc
- 不同调制信号误码率分析与边界错误概率，对多种常见信号推导其信号表示与误码率边界。并通过仿真来图示表达。-Different modulation signal error rate analysis and boundary error probability, for a variety of common signal to derive its signal represents the BER border. And through simulations portrayal.
MQAM
- MQAM在AWGN信道下的星座图与误码率分析-MQAM constellation and BER Analysis
Partial-Responsing-Signal
- 对采用双二进制信号脉冲的2电平PAM通信系统进行Monte Carlo仿真。输入二进制序列为{bn},预编码序列为{dn},幅度序列为｛an},相关序列为{cn}。将高斯噪声加到接收序列{bk}上去以形成检验信号的输入，并恢复这个数据。对1万个比特执行这个仿真，并在σ2=0.1,0.5,1时分别测量比特差错概率。用此概率跟无ISI的PAM的BER曲线作对比并进行分析。-Partial-Responsing Signal。
wipyv
- 均值便宜跟踪的示例，采用波束成形技术的BER计算，使用混沌与分形分析的例程。- Example tracking mean cheap, By applying the beam forming technology of BER Use Chaos and fractal analysis routines.
ting-V4.5
- 窗函数法设计一个数字带通FIR滤波器，小波包分析提取振动信号中的特征频率，采用波束成形技术的BER计算。- A window function design FIR digital band-pass filter, Wavelet packet analysis to extract vibration signal characteristic frequency, By applying the beam forming technology of BE.
nc343
- 迭代自组织数据分析，应用小区域方差对比，程序简单，给出接收信号眼图及系统仿真误码率。- Iterative self-organizing data analysis, Application of small area variance comparison, simple procedures, The received signal is given eye and BER simulation systems.
sq371
- LDPC码的完整的编译码，采用波束成形技术的BER计算，计算多重分形非趋势波动分析。- Complete codec LDPC code, By applying the beam forming technology of BER Calculate the multifractal trend fluctuation analysis.
FSOPPM
- 利用mtalab仿真分析FSO通信系统的PPM调制方式硬解调和软解调的误码性能分析(Analysis of BER Performance of PPM Modulation and Hard Demodulation and Soft Demodulation of FSO Communication System by Using mtalab Simulation)