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hai
随着城市经济的快速发展和城市人口的不断增加，人类活动对城市环境质量的影响日显突出。(With the city' s rapid economic development and urban population increases, human activities on urban environmental quality more evident.)
- 2011-09-10 22:57:27下载
- 积分：1
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ENCODEWITHDECODE
SUPPORTING FILE FOR CONVERT GREYSCALE INTO BINARY STERAM
- 2013-10-13 15:37:47下载
- 积分：1
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cod2cir0
卷积码的仿真，其误码率实验值与理论值比较，调用函数，可以方便在以后的算法应用。(Simulation of a convolutional code, bit error rate value is compared with the theoretical value experiment, the calling function, the algorithm can be easily applied in the future.)
- 2014-02-14 00:55:59下载
- 积分：1
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CrossProjection_energy_all
求星图中星象坐标的matlab函数，输入星图，利用交叉投影方法得到星象所在区域的四个顶点坐标和星象的质心，能够快速的求得星图星象的位置信息(Astrology chart for stars matlab function of the coordinates, enter the star maps, cross-projection method using astrology region and the four vertex coordinates of the mass center of astrology, the Express can find the location of star maps astrology information)
- 2009-03-28 23:54:12下载
- 积分：1
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design
说明： 根据语音信号的特点给出有关滤波器的性能指标：1）低通滤波器性能指标，fp=1000Hz，fc=1200 Hz， As=100dB，Ap=1dB；2）高通滤波器性能指标，fc=2800 Hz，fp=3000 Hz As=100dB，Ap=1dB；3）带通滤波器性能指标，fp1=1200 Hz，fp2=3000 Hz，fc1=1000 Hz，fc2=3200 Hz，As=100dB，Ap=1dB。用IIR对其分析，最后，利用MATLAB中的函数freqz画出各滤波器的频率响应。(This article according to the IIR filter and the FIR filter characteristic, uses the bilinearity method of transformation under the MATLAB bad boundary to design IIR and to design the FIR numeral filter separately with the window box number, and carries on the analysis to the gathering pronunciation signal, and finally gives IIR and FIR to the pronunciation filter effect.)
- 2011-03-12 21:46:33下载
- 积分：1
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ofdm_test
说明： OFDM信道估计(梳状导频)，差分检测对比仿真。
非常简单，清晰明了，适合OFDM初学者(OFDM channel estimation (pilot comb), differential detection simulation comparison. Very simple, clear, suitable for beginners OFDM)
- 2008-10-05 13:52:26下载
- 积分：1
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em_ghmm
EM算法,用于估计参数的一个初级入门实例(EM algorithm, used to estimate the parameters of a primary entry examples)
- 2021-04-27 17:18:44下载
- 积分：1
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EKF
说明： 扩展卡尔曼滤波程序，经过MATLAB测试过，万全好用。(Extended Kalman filter procedure, after MATLAB tested, foolproof to use.)
- 2011-04-14 22:54:24下载
- 积分：1
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experiment1
相关分析法辩识离散线性系统的脉冲响应特性，用编程实现M序列和使用批量算法和递推算法进行参数估计。(Identification correlation analysis impulse response characteristic of discrete linear systems, with programming and the use of the M-series batch algorithms and recursive algorithms for parameter estimation.)
- 2014-12-22 16:05:47下载
- 积分：1
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zhihuannibian
基于滞环控制的单相并网逆变器仿真，可以学习一下(Based hysteresis control of single-phase grid-connected inverter simulation, you can learn about)
- 2016-06-15 11:25:29下载
- 积分：1
