搜索资源列表
ostbc
- This program simulates the bit-error-rate (BER) performance of OSTBC with L=4 antennas over the frequency flat Rayleigh block fading channel The code is developed for real orthogonal design, code rate 1/2 modulation- 16 QAM with gray c
antennas
- 由于测量天线的辐射方向图需要相当昂贵的仪器，而通过仿真可以获得所设计天线的辐射方向图，能够很好的辅助天线设计。 本程序仿真了对称偶极子天线。
aisgdrv
- AISG协议为通信行业制定的标准协议，是无线微波通信天线行业的标准,本代码是基于该标准的驱动程序，仅供大家学习之用-AISG protocol is wireless microwave communication antennas industry standard, this code is based on the standard, only for study
V-BLAST-simulation
- 比较采用干扰消除和无干扰消除的V-BLAST系统误帧率与SNR的关系曲线。系统参数：收发天线个数M=4，N=6；设定发送信号总功率P=1；设定每一帧中的符号数Nframe=100；调制方式为16QAM；信道为不相关瑞利衰落信道。-Was used to compare the interference canceller and V-BLAST system without interference cancellation, the frame error rate and SNR curve
sa_Ex3_2
- 智能天线在matalab中的仿真，此程序是在极坐标下看功率密度-Smart Antennas for Wireless Applications w/ Matlab.This code creates a polar plot of the Power Density
attitude-determination-with-GPS-
- 多天线姿态确定工具箱，包括星历读取、单点定位、差分定位、坐标转换、定姿等-In this paper a MATLAB toolbox for determining the attitude of a rigid platform by means of multiple non-dedicated antennas using global positioning system is presented. The programs embedded in this toolbox cover
Ergodic_Capacity_CDF
- 本仿真可以得到发射机未知CSI时随机MIMO信道容量的CDF，可以知道MIMO系统容量随着发射和接收天线数的增加得到改善。-The simulation can be a random MIMO channel capacity CDF of the transmitter is unknown CSI, that MIMO system capacity can be increased with the number of transmit and receive antennas can
MRC_scheme
- 本仿真针对瑞利衰落信道下MRC的性能。仿真显示随着接收天线数增加，MRC的性能得到改善的程度。-The Rayleigh fading channel simulator for performance under the MRC. Simulations show that the number of receiving antennas increases, the performance of the obtained degree of improvement MRC.
qfdtd90
- 时域有限差分的经典程序，有了它，就可以用fdtd仿真电磁问题，包括微带线，天线-FDTD classic program, with it, you can use fdtd simulation of electromagnetic problems, including microstrip lines, antennas, etc.
wuxiangtongxin
- 信息通信日新月异,无线技术前景无限。近十年来,无线通信得到了飞速的发展,伴随着移动通信和个人无线通信用户数量的急剧增加,通信流量和数据速率不断提高,对通信系统资源利用率的要求也相应地越来越苛刻。然而经过几十年的充分挖掘,频率、时间和编码技术的潜力几乎已经发挥到了极致,进一步提升的空间已经受到较大的限制,空间资源的开发成为业界瞩目的焦点,智能天线多天线等天线技术应运而生成为各类新颖通信系统的关键技术之一。智能天线是雷达自适应天线技术在无线通信领域的延伸和应用,通过阵列天线电流幅相分布的智能化调节,
A simple formula of current in dipole antennas
- A simple formula of current in dipole antennas
Introduction aux systèmes MIMO 1
- This example shows Multiple-Input-Multiple-Output (MIMO) systems, which use multiple antennas at the transmitter and receiver ends of a wireless communication system.
Introduction aux systèmes MIMO 6
- or a generic communications link, this example focuses on transmit diversity in lieu of traditional receive diversity. Using the flat-fading Rayleigh channel, it illustrates the concept of Orthogonal Space-Time Block Coding, which is employable when
GPR_Sim
- GPRSim.net is a basic GPR time domain simulation tool. It is partially based in the transmission line model and allows up to ten layers to be simulated with frequencies ranging from 200 to 2000 MHz. It can be used to try out different real world surv