This program generates OFDM (Orthogonal Frequency Division Multiplexing) signal and its spectrum. Also the guard interval (GI) is inserted.
标签： Multiplexing Orthogonal Frequency generates
上传时间： 2014-01-16
上传用户：daoxiang126
low level hook to record mouse and keyobard events and play back
标签： and keyobard events record
上传时间： 2016-11-15
上传用户：天涯
I often need a simple function generator. Just to generate a certain frequency. After all the years I ve worked with electronics, I still haven t got me one. Even though I need it now and then, I just couldn t seem to justify the cost of one. So, standard solution - build one yourself. I designed a simple sinewave generator based on a Analog Devices AD9832 chip. It will generate a sinewave from 0.005 to 12 MHz in 0.005 Hz steps. That s pretty good, and definitely good enough for me ! But while waiting for the AD9832 chip to arrive, I came up with a very simple version of the DDS synth, using just the 2313 and a resistor network.
标签： frequency generator function generate
上传时间： 2013-12-17
上传用户：thesk123
Optimisation of the pilot-to-data power ratio in the wireless MIMO-OFDM system with low-complexity MMSE channel estimation
标签： low-complexity pilot-to-data Optimisation MIMO-OFDM
上传时间： 2016-12-16
上传用户：66666
Matlab demonstration script for frequency modulation.供刚接触到matlab的朋友使用
标签： demonstration modulation frequency Matlab
上传时间： 2016-12-27
上传用户：comua
the magnitude responses in dB of the window functions in the frequency domain
标签： the magnitude functions frequency
上传时间： 2014-01-08
上传用户：teddysha
ow-complexity orthogonal spectral signal construction for generalized OFDMA uplink with frequency synchronization errors
标签： ow-complexity construction generalized orthogonal
上传时间： 2017-01-01
上传用户：从此走出阴霾
用matlab做的Frequency domain INterferomEter Simulation SoftwarE,在国外网站下的,还在研究中,不会用,有会用的回复我
标签： INterferomEter Simulation Frequency SoftwarE
上传时间： 2014-01-07
上传用户：cmc_68289287
It has been suggested1 that an appropriate figure of merit for a low probability of intercept and detection (LPI/D) waveform is the quantity “Range x Bandwidth / Joule”. That is, the further the range, the wider the bandwidth and the less amount of energy used to achieve these values, the more covert is the resultant communications system.
标签： appropriate probability suggested1 intercept
上传时间： 2017-01-03
上传用户：kr770906
This program produces a Frequency Domain display from the Time Domain * data input using the Fast Fourier Transform.
标签： Domain Frequency the produces
上传时间： 2013-12-11
上传用户：mpquest
