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algorithmictradingstrategy
算法交易案例，包含止盈止损等，代码比较简单。(Algorithmic trading case)
- 2014-09-02 08:15:35下载
- 积分：1
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MATLAB
matlab内容精讲，自己看过了感觉挺好的
推荐学习matlab的同学们可以看看(The matlab content succinctly and have seen a very good feeling the recommended learning matlab classmates can look)
- 2012-09-10 19:39:02下载
- 积分：1
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fruit
fruit recongnize is importart understand the code beefore of play
- 2013-11-28 09:25:29下载
- 积分：1
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filter1
说明： 高通滤波器，带通滤波器，数字FIR滤波器(The Shannon entropy is a measure of the average information content one is missing when one does not know the value of the random variable. The concept was introduced by Claude E. Shannon in his 1948 paper "A Mathematical Theory of Communication".
Shannon s entropy represents an absolute limit on the best possible lossless compression of any communication, under certain constraints: treating messages to be encoded as a sequence of independent and identically-distributed random variables, Shannon s source coding theorem shows that, in the limit, the average length of the shortest possible representation to encode the messages in a given alphabet is their entropy divided by the logarithm of the number of symbols in the target alphabet.
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- 2020-11-24 19:19:32下载
- 积分：1
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wsn-v1
wireless sensor netwwork
- 2011-06-15 18:52:22下载
- 积分：1
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123
Algorithm of Learning Implicit Transfer for Person Re-identification (Learning Implicit Transfer for Person Re-identification)
- 2014-09-17 10:17:51下载
- 积分：1
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gsc
本程序给出了自适应波束形成的GSC算法，并对其进行了MATLAB仿真。(This procedure gives the GSC adaptive beamforming algorithms and MATLAB simulation was carried out.)
- 2010-06-07 15:49:34下载
- 积分：1
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communicaton_lab
编程产生一组随机的0、1二进制比特序列，分别用2ASK, 2FSK, 2PSK和2DPSK四种调制方式把它们调制到一个较高的载频上，调制参数自定，请给出前8个比特所对应的时域波形。
画出上述四种信号通过高斯白噪声信道后的相干解调器和非相干解调器的原理框图，并给出判决前的观测值的数学表达式。注: 如果某些调制方式无法进行非相干解调，请给出原因。
根据题2中的观测值的数学表达式，分别编程实现判决过程，将判决结果与原数据作比较，统计出各自在不同比特信噪比 值下的误比特率 ，然后画出 与 (dB)的曲线。建议 的范围为 0dB 到10dB, 以1dB为间隔。
将上述仿真得到的误比特率曲线与各自的理论值画在同一张图上进行比较并讨论。同时， 比较和讨论不同调制与解调方式的差错性能区别。(emulate 2ASK, 2FSK, 2PSK and 2DPSK using matlab)
- 2010-02-07 17:09:12下载
- 积分：1
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l1magic-1.1
说明： L1算法稀疏重构算法的matlab工具箱(L1 sparse reconstruction algorithm matlab toolbox)
- 2011-02-24 09:54:51下载
- 积分：1
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FDTD-1D-a-2d
this program generate 1D and 2D plane wave and apply Yee algorithm without dielectric
- 2013-12-04 21:39:41下载
- 积分：1
