在QPSK下的OFDM误码率仿真程序,其中包含comb.m,delay.m,fade.m,giins.m,girem.m,ofdm_fading.m,qpskdemod.m,qpskmod.m,sefade.m这些文件
上传时间: 2014-07-18
上传用户:hopy
用于OFDM通信仿真的同步算法源代码,对作ofdm同步者很有帮,代码
上传时间: 2016-04-13
上传用户:kikye
一个 小ofdm程序,有同步,可以交流学习参考用的,不是本人写的
上传时间: 2016-04-13
上传用户:sqq
OFDM仿真程序 是关于同步方面的 OFDM系统中的同步技术研究
上传时间: 2016-04-13
上传用户:onewq
Squaring circuits are an important building block for impulse-radio UWB non-coherent receivers. This work proposes a squarer, based on the quadratic law of saturated transistors. Such a circuit has already been proposed for lower frequency applications, therefore this work focuses on the extension to ultra wide bandwidth, with particular care to the consequences related to the deviation from the ideal quadratic law of 0.18μm CMOS transistors.
标签: impulse-radio non-coherent important receivers
上传时间: 2013-12-24
上传用户:kikye
Noncoherent receivers are attractive for pulsed UWB systems due to the implementation simplicity. To alleviate the noise effect in detecting UWB PPM signals, this letter proposes a simple yet flexible weighted noncoherent receiver structure, which adopts a square-law integrator multiplied with a window function.
标签: implementation Noncoherent attractive simplicity
上传时间: 2013-12-01
上传用户:wys0120
In this letter, the error performance of an ultra-wideband (UWB) system with a hybrid pulse amplitude and position modulation (PAPM) scheme over indoor lognormal fading channels is analyzed. In the PAPM UWB system, input data is modulated onto both the pulse amplitudes and pulse positions.
标签: ultra-wideband performance amplitud letter
上传时间: 2014-01-08
上传用户:yulg
matlab实现mimo-ofdm过程,国外牛人所寄
上传时间: 2013-12-25
上传用户:二驱蚊器
ofdm毕业设计指导,是北京邮电大学的毕业设计文档。
上传时间: 2013-12-07
上传用户:gtzj
一个有关OFDM系统信道估计的程序,MATLAB环境
上传时间: 2016-04-19
上传用户:dsgkjgkjg