Location:
Search - channel
Search list
Description: this is simmulation 16-qam modulation in rayleigh channel
Platform: |
Size: 8192 |
Author: baimengcian |
Hits:
Description: MIMO Channel using matlab
Platform: |
Size: 866304 |
Author: amer |
Hits:
Description: 建立正交频分多路复用(OFDM)系统调制器的仿真模型，并编程给出具有K=10个子信道、符号区间T=100s、采用16点QAM信号时，OFDM系统调制器的输出信号。-The establishment of orthogonal frequency division multiplexing (OFDM) system, the simulation model of the modulator and the program is given with K = 10 Ge sub-channel, symbol interval T = 100s, with 16-point QAM signal, OFDM system, the modulator output signal .
Platform: |
Size: 5120 |
Author: 张燕燕 |
Hits:
Description: 基于互谱的盲信道辨识与均衡.单输入两输出情况(两接收天线）.支持M-PAM、QAM两种调制方式 -Cross-Spectrum Based Blind Channel Identification and Equalization:
Methodology and MATLAB Code
Platform: |
Size: 11264 |
Author: 倪浩 |
Hits:
Description: Clear Channel Assessment Using TI MSP430 and CC2500 Radio-This application report describes a 2.4-GHz anti-jamming frequency-hopping system consisting of a designated Transmitter and Receiver, each with distinct functions to avoid RF-channel interference. The Transmitter board emulates the control device (e.g., remote control) by sending commands to be processed on the Receiver side (e.g., TV, stereo, set top box, or gaming console). Since many popular consumer devices use the 2.4-GHz RF spectrum (e.g., cordless phones, wireless routers, microwaves, and PC/Bluetooth® accessories), these systems need to implement a proprietary frequency-hopping scheme in the event that the channel being used by the Transmitter/Receiver pair is already being used by other wireless systems in the vicinity. The specific radio device used for this demo is the TI CC2500 (2.4 GHz) RF transceiver module. The TI portfolio also includes the CC1100 RF transceiver (315/433/868/915-MHz ISM/SRD bands), which shares a common set of configuration registers as those used
Platform: |
Size: 27648 |
Author: 顏嘉宏 |
Hits:
Description: 本文是一篇经典的基于离散余弦变化的信道估计论文，摘自IEEE的文章，对初学者有帮助。-This article is a classic change based on the discrete cosine channel estimation papers, taken from the IEEE article, for beginners helpful.
Platform: |
Size: 239616 |
Author: 雨儿 |
Hits:
Description: labview-display in tow channel
Platform: |
Size: 31744 |
Author: sherlene |
Hits:
Description: MMSN最早的针对无线传感器网络的固定信道分配的多信道MAC协议-MMSN the first wireless sensor network for the fixed channel assignment of multi-channel MAC protocol
Platform: |
Size: 295936 |
Author: jin fen |
Hits:
Description: 对3条固定路径的AWGN多径信道中的QPSK系统进行BER性能仿真（不同p和delay 的取值来分别定义莱斯（瑞利）平坦衰落信道、莱斯（瑞利）频率选择性衰落信道).-For three fixed-path multipath AWGN channel of the QPSK system BER performance simulation (different values for p and the delay are defined Rice (Rayleigh) flat fading channel, Rice (Rayleigh) frequency-selective fading channels ).
Platform: |
Size: 8192 |
Author: minmin |
Hits:
Description: 参数时变信道的频率选择性和时变性。BPSK符号率＝512b/s，采样率＝16个采样/s，a1(t) 和a2(t) 为多普勒带宽＝16Hz。结果为符号间干扰。-Parameters of time-varying channel frequency selectivity and time-variant. BPSK Symbol Rate = 512b/s, sampling rate = 16 samples/s, a1 (t) and a2 (t) as the Doppler bandwidth = 16Hz. The results for the inter-symbol interference.
Platform: |
Size: 2048 |
Author: minmin |
Hits:
Description: 相关瑞利衰落信道中多载波DS-CDMA的系统性能.pdf-Performance of multicarrier DS-CDMA systems in correlated rayleigh fading channel
Platform: |
Size: 138240 |
Author: longliu |
Hits:
Description: MIMO系统信道容量在AWGN下进行仿真-MIMO system, channel capacity simulation in AWGN
Platform: |
Size: 1024 |
Author: 李静 |
Hits:
Description: 信道估计的源程序。可以参考一下，跑得通的-Channel estimation of the source.
Platform: |
Size: 35840 |
Author: 郭歌 |
Hits:
Description: 瑞利衰落信道仿真，需要的朋友可以参考一下的。-Rayleigh fading channel simulation, the needs of friends can refer to it.
Platform: |
Size: 16384 |
Author: 郭歌 |
Hits:
Description: Estimation Channel AWGN and selecting suitable modulation By SNR that obtain from channel and passing random signal to AWGN channel-Estimation Channel AWGN and selecting suitable modulation By SNR that obtain from channel and passing random signal to AWGN channel
Platform: |
Size: 1024 |
Author: hamedvahedian |
Hits:
Description: 数据链路层的选择性重传协议的编写。在仿真环境下编程实现有噪音信道环境下
两站点之间无差错双工通信。信道模型为8000bps 全双工卫星信道，信道传播时延270毫秒，信道误码率
为10-5，信道提供字节流传输服务，网络层分组长度固定为256字节-The data link layer selective retransmission protocol preparation. In the simulation environment, programming environment, the noise channels between the two sites error-free duplex communication. Channel model for 8000bps full duplex satellite channel, the channel propagation delay 270 milliseconds, the channel bit error rate of 10-5, the channel to provide byte-stream transport service, the network-layer packet length is fixed to 256 bytes
Platform: |
Size: 207872 |
Author: chenchen |
Hits:
Description: The code below creates a frequency-flat Rayleigh fading channel object and uses it to process a DBPSK signal consisting of a single vector. Notice that the example uses filter before awgn this is the recommended sequence to use when you combine fading with AWGN -The code below creates a frequency-flat Rayleigh fading channel object and uses it to process a DBPSK signal consisting of a single vector. Notice that the example uses filter before awgn this is the recommended sequence to use when you combine fading with AWGN
Platform: |
Size: 1024 |
Author: Ahsan Ali |
Hits:
Description: OFDM信道估计的简单仿真程序，使用最小二乘方法对OFDM信道进行估计。-OFDM channel estimation in a simple simulation program, using the least-squares method OFDM channel estimation.
Platform: |
Size: 4096 |
Author: 李殿为 |
Hits:
Description: 提供了几种利用jakes模型建立瑞利信道的matlab代码。-Provides several jakes model building using Rayleigh channel matlab code.
Platform: |
Size: 7168 |
Author: han |
Hits:
Description: A ROLLING CODE 4-CHANNEL UHF REMOTE CONTROL
Platform: |
Size: 465920 |
Author: rodrigo |
Hits: