搜索资源列表
MMSE
- MIMO-OFDM系统信号检测的各种算法比较-MIMO-OFDM system, a variety of signal detection algorithms
SHIYAN_3
- 利用M函数仿真扩频通信系统。6个用户的CDMA的同步通信系统，每个用户利用L＝31的Gold码，进行扩频，信道为AWGN信道，接收端利用匹配滤波器进行检测。绘出当N＝10000个发射比特下，SNR＝0：15（dB）时的误码率曲线。 -M function simulation using Spread Spectrum Communication System. 6 simultaneous users of CDMA communication system, each user of t
47651515CDMA
- 选取CDMA通信系统中的接入信道部分进行仿真与分析。首先，通过学习相应的理论知识，熟悉接入信道实现的过程，对每一步的原理有了较深的理解，同时，也对MATALB软件进行熟悉和了解，对MATLAB软件中的SIMULINK部分及其内部的CDMA模块用法和参数设置进行熟悉，然后运用MATLAB软件对接入信道部分进行设计，并逐步地对各个模块进行分析、仿真与验证。目的是通过毕业设计工作熟悉现代无线通信系统的基本构成与基本工作原理-CDMA -communication system to select th
2006073110
- CDMA MAP部分分析参考：CDMA信令系统概述；移动应用部分；A、C/D、E用户接口消息分析-Some analysis of CDMA MAP reference: CDMA Signaling System Mobile Application Part A, C/D, E news analysis user interface
chaos-ds-ss
- 该程序仿真了混沌序列与传统pn序列的扩频系统误码性能。-Simulation of the process of chaotic sequence with the traditional pn sequence spread spectrum system BER.
cdma2000-UV_Simulator
- 一个cdma2000的系统仿真器，附英文手册-The cdma2000-UV Simulator estimates the performance of data transmissions at the physical layer of the mobile communications technology cdma2000 1X. These wireless data transmissions enable the communication between mobile
dscdma
- Simulation program to realize DS-CDMA system
BER_of_BPSK_DS-SS
- his m-file finds the bit error rate performance of BPSK DS-SS system over (i) AWGN channel and (ii) Slow Rayleigh fading channel corrupted by AWGN. Compare the performance with simple BPSK system.
Asynchronous_CDMA
- This the simulink file that demonstrates the fundametal principle of operation behind asynchronous CDMA systems using Welsh codes. The system performance can be evaluated by changing the processing gain at the transmitter and by increasing or decreas
Detailed_Analysis_of_Implementation_of_BREW
- 从分析CDMA手机的系统结构入手，详细分析了BREW的层次结构，并尝试从公开资料中剖析BREW实现机制，最后给出了PEK(porting evaluation kit)测试原理。-CDMA mobile phone from the analysis of the structure of the system to start, a detailed analysis of the hierarchical structure BREW, and try to analyze the info
lesson5
- 移动通信系统所处的信道环境 信道引起的问题及其一般解决方法 CDMA系统信道问题的解决 -Mobile communication system in which the channel environment, the problems caused by the channel and its general solution to the channel CDMA solution to the problem
CDMAbased
- CDMA based Wireless Transceiver system MATLAB and FPGA implementation.pdf
spread-communication
- 扩频通信系统及MATLAB仿真, 针对cdma的系统仿真完整的matlab源代码-Spread spectrum communication systems and MATLAB simulation, the system simulation for cdma complete source code matlab
CDMAmatlab
- 《通信系统仿真原理与无线应用》第18章有关CDMA系统仿真的经典matlab程序-Capter_18 of《Principles of Communications System Simulation with Wireless Applications》,a classic matlab program on CDMA system simulation
DS_CDMA
- 直接序列扩频系统仿真模型，通过学习仿真程序设计的函数运算，可以对其他类似扩频系统举一反三-Direct Sequence Spread Spectrum system simulation model, by learning a function of simulation programming operation, you can learn by analogy to other similar spread-spectrum systems
ASPC_3User
- this file use to simulate power contro in CDMA system with ASPC algorithm with 3 users
RFID_anti_collision_algorithm
- 电子标签防碰撞是RFID 系统中一个关键问题。在射频识别系统中．当阅读器作用范围内有多个标签同时向阅读器发送数据时，会产生冲突，必须采用一种防碰撞算法解决这种冲突。在分析典型的二进制及动态二进制防碰撞算法基础上，采用了一种新的防碰撞算法。经实验证明，该算法能有效解决射频识别系统中多目标识别的防碰撞问题。-Tag anti-collision RFID system is a key issue. In the radio frequency identification systems. Whe
cdma_cbc
- CDMA发射机系统采用直接扩频，而接收机采用逐码片迭代译码cbc接收机-CDMA system uses direct spread spectrum transmitter, while the receiver-by-chip iterative decoding cbc Receiver
WalshHadmard
- WalshHadmard code for CDMA system-WalshHadmard code for CDMA system..
MUD
- 在DS-spread spectrum系统中,噪声为加性高斯白噪声,传统单用户检测,线性解相关多用户检测和最小均方误差多用户检测的性能比较-In the DS-spread spectrum system, the noise is additive white Gaussian noise, the traditional single-user detection, the linear decorrelating multiuser detector and minimum mean-sq