搜索资源列表
the-Soft-Handover
- 描述了软切换过程中启动的用户协作通信，推导出了在BPSK调制下的误码率，以及最小化的计算量和误码率的最优方案选择。-Describes the soft handover the process of switching the user cooperative communication, derive an expression for the end-to-end bit-error rate (BER) of binary phase-shift keying(BPSK) modulat
clasnr
- 基于码率 扩频比 调制方式的信噪比计算公式，用于仿真时候加噪声-snr calculator based on data rate modulation spread rate
digital_modulation
- this file describes simulation of various types of digital modulation
bpsk_rayleigh_channel
- BPSK调制在Rayleigh信道下的误码率-BPSK modulation in Rayleigh channel BER
BPSK
- BPSK调制在高斯信道下的误码率仿真曲线-BPSK modulation in a Gaussian channel BER simulation curve
QPSK
- QPSK调制在高斯信道下的误码率仿真曲线-QPSK modulation in a Gaussian channel BER simulation curve
QAM64
- 16QAM,64QAM调制解调，以及星座图等部分-16QAM, 64QAM modulation and demodulation, as well as some other constellation
butongxinzaobi
- 各种数字调制的误码率分析如fsk、psk、ask等的误码率仿真图形。-The bit error rate of digital modulation analysis such as fsk, psk, ask, etc. BER simulation graphics.
modulate
- 这个源程序代码包提供了通信系统中BPSK,QPSK,OQPSK,MSK,MSK2,GMSK,QAM,QAM16等调制解调方式 用matlab的实现，以及它们在AWGN和Rayleigh信道下的通信系统实现及误码率性能-The source code package provides the communication system in BPSK, QPSK, OQPSK, MSK, MSK2, GMSK, QAM, QAM16 modulation and demodulation metho
16QAM
- 介绍16QAM的预编码、调制以及解调问题-Introduction of pre-coded 16QAM modulation and demodulation problem
PCMcoding
- 本程序介绍了PCM编码的调制以及解调过程-This program introduces the PCM-encoded modulation and demodulation process
plot_snr
- 16QAM调制仿真 project plot_snr.m-16QAM modulation simulation project plot_snr.m
PPM-TH-UWB
- 该程序实现了跳时UWB技术的调制与解调，对于UWB系统的设计具有一定参考价值-this program realize TH UWB with modulation and demodulation module.it has significant value for UWB system design.
Wireless-multimedia-sensor-networks
- 本文着重研究网络中使用的MAC协议对语音传输过程的影响，以及无线传 感器网络中适用的语音编码算法。本文首先综述了现有无线传感器网络中常用 的MAC协议，对这些协议进行了分析比较。提出了一种新的基于TDMA的MAC 协议VR-TDMA，为了测试提出的协议性能，在NS2仿真平台上对该协议进行 了仿真，结果证明该协议具有良好的实时性能。然后研究了几种常用语音编码 算法的性能，通过比较研究，认为ADPCM语音编码算法的性能符合无线传感 器网络应用的要求，并对该算法进行了简化，减少
MATLAB-based-GMSK-modu-and-dem
- 基于MATLAB仿真工具对GMSK调制的仿真实现-Simulation tools based on MATLAB Simulation for GMSK modulation
GMSK-based-smulink
- 基于smulink模块搭建的GMSK调制与解调，并对误码率等进行分析-Module is built based on smulink GMSK modulation and demodulation, and error rate analysis
modulation_qpsk
- qpsk调制以及升余弦的理论仿真，采用Matlab实现-qpsk modulation and cosine of the theoretical simulation, using Matlab to achieve
MIMO-detection-algorithm
- 该程序提供V-BLAST MIMO系统检测算法相关程序，可采用不同的调制方式，检测算法包括ZF、MMWE、ML及串行干扰抵消检测算法程序。初学者使用很好的程序。-The program provides V-BLAST MIMO detection algorithm system procedures, can be a different modulation, detection algorithms, including ZF, MMWE, ML, and serial interfer
BICM_8PSK_AWGN
- bit interleaved coded modulation Performance in AWGN for different trellises
BICM_8PSK_Fading
- bit interleaved coded modulation Performance in Fading Channel for differnet trellises