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Incomplete
Add pilot symbols to the input data just before transmission
2. Implement cyclic prefix (CP), use 10 of symbol length. Divide the 64
input data points into 8-bit streams, generate and append the CP based
on each symbol
3. Include complex noise into transmitted signal
Organization of Transmitter end of OFDM System
a. Generate Data
b. Modulate
c. Serial to Parallel
d. Cyclic Prefix (CP)
e. Add Pilot points
f. IFFT
g. Parallel to Serial
- 2010-05-23 22:09:45下载
- 积分：1
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integration
different method of integration in computational physics
- 2014-09-17 20:42:56下载
- 积分：1
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Program1
求解微分方程（这里指的是常微分方程）指含有一次、二次、乃至高次微分未知数的方程。是解决偏微分方程、数理方程的基础。有许多特殊函数，都是为了无法得出多项函数或超越函数型式的解析解的微分方程而定义出来。这些特殊函数之所以重要，是因为它们描述了自然界中的某些现象，例如，电子的活动、鼓皮的振动、钟摆的摆动等等。(Solve differential equations (in this case is the ordinary differential equation) means containing one, two, and even high-differential equations unknowns. Is to solve the partial differential equations, mathematical equations based. There are many special functions, are not drawn to a number of functions or functions beyond the type of analytical solution of differential equations which define them. These special functions are important because they describe the nature of certain phenomena, for example, electronic activities, drum skin vibrations, pendulum swing, and so on. )
- 2012-01-04 12:03:12下载
- 积分：1
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matlab_chengxu
说明： 给大家上传一些matlab的程序，喜欢的来(For everyone to upload some matlab procedures, like to)
- 2008-10-19 11:55:41下载
- 积分：1
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maximumvaluesorting
说明： 利用matlab求多个数据中的最值问题（其中包括最大与最小）(Multiple data using matlab seeking the most value problem （including the largest and smallest）)
- 2010-04-24 20:56:56下载
- 积分：1
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eluosifangkuai
在matlab环境下实现经典游戏俄罗斯方块(In the matlab environment to achieve the classic Tetris game)
- 2011-08-07 12:55:31下载
- 积分：1
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PMSM_DRIVES_SIMULATION
it is a simulation of pmsm in dq frame.
it is a simulation of pmsm in dq frame.
it is a simulation of pmsm in dq frame.
it is a simulation of pmsm in dq frame.
it is a simulation of pmsm in dq frame.
- 2013-11-19 20:11:05下载
- 积分：1
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OFDM-estimate
在OFDM系统下，采用LS、MMSE、DCT、lrmmse等方法进行信道估计(channal estimate)
- 2021-04-06 16:09:02下载
- 积分：1
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Antenna-Array
说明： 针对不同阵列天线进行方向图的绘制，可根据个人需要自行设置参数，从而得到显示结果！(Direction for different antenna array mapping, according to their own individual needs to set parameters to be displayed!)
- 2011-03-31 23:26:58下载
- 积分：1
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newnewf
一种基于边缘特征的二值化算法，效果较好，里面还有ppt，讲解算法的主要思想
还有matlab源码。(based on the characteristics of two marginal value of the algorithm, the result is better and there is also ppt. Algorithm on the main ideas are still Matlab source.)
- 2007-03-27 15:15:31下载
- 积分：1
