基于OFDM的无线宽带系统仿真It contains mainly two parts, i.e. link-level simulator and system-level simulator. Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated at rx. Comparing the difference in tx/rx signal, the error rate can be found out. The output of the link-level simulator is the BLER/BER vs. SNR mapping table, that can be used for the system-level simulation. System-level simulator focus on a multi-cell multi-user scenario. For the sake of simplicity, it takes the mapping table aquired in the link-level simulation, measure the actural SNR, and finds the corresponding error rate.
标签： simulator i.e. system-level link-level
上传时间： 2016-03-15
上传用户：xsnjzljj
M维正交信号的产生，加噪与接收，最后有仿真误码曲线图
上传时间： 2016-03-16
上传用户：253189838
provide a room booking system
标签： provide booking system room
上传时间： 2014-01-27
上传用户：朗朗乾坤
Comparison of PSK and DPSK modulation in a coded OFDM system vtc97.rar
标签： Comparison modulation system coded
上传时间： 2016-03-18
上传用户：冇尾飞铊
Hough transform-Using Matlab,we implement a system that detects the indicated coins.
标签： transform-Using implement indicated detects
上传时间： 2014-01-16
上传用户：liglechongchong
METAmorphoses is a system for flexible and easy-to-use generation of RDF metadata directly from a relational database. Metadata are genereated according to a mapping from an existing database schema to a particular ontology.
标签： METAmorphoses easy-to-use generation flexible
上传时间： 2014-01-03
上传用户：nanxia
inertial navigation system 2
标签： navigation inertial system
上传时间： 2013-12-26
上传用户：cainaifa
里面囊括了基于matlab滤波器设计的各种.m文件，是不可多得的详细内部资料。
上传时间： 2016-03-21
上传用户：lz4v4
上以A R M 芯片为例,详细分析了在发生中断时如何实现中断现场的保护以及一 般嵌入式操作系统的多任务切换过程
上传时间： 2013-12-13
上传用户：BOBOniu
包内提供了Contourlet和Wavelet变换进行图像增强、去噪的各种算法和.m文件，的确是好东西。
标签： Contourlet Wavelet 变换 去噪
上传时间： 2016-03-23
上传用户：1583060504
