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LT_Decode
能够实现LT码的BP算法译码,在译码开销为30 左右时译码成功率接近于1(BP decoding algorithm, LT codes can be realized in the decoding overhead decode success rate is close to about 30 1)
- 2013-03-26 19:24:07下载
- 积分:1
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081105
说明: 基于MATLAB的组合模型
在港口吞吐量预测中的应用
以某港1998--2007年集装箱吞吐量为实测数据,建立其集装箱吞吐量的灰色理论、三次指数平滑、三次多项式
等预测模型,在MATLAB下,对比该港集装箱吞吐量各模型预测拟合值与实际值的差异。分析了差异产生的原因及其单一预
测模型的局限性,提出了港口集装箱吞吐量组合预测法。其预测误差明显低于其它单模型。运用组合预测模型.可以降低误
差。提高预测精度。(A combination of MATLAB-based model in port throughput prediction of a Hong Kong 1998- 2007 container throughput for the measured data, the establishment of its container throughput of the gray theory, the three exponential smoothing, prediction models, such as cubic polynomial in MATLAB, the contrast of the Hong Kong container throughput of fitting the models to predict the value of the difference between the actual value. Analysis of the causes of differences and the limitations of a single prediction model, the combination of port container throughput prediction. Its prediction error was significantly lower than other single model. The use of combination forecasting model. Can reduce the error. Improve the prediction accuracy.)
- 2009-08-09 13:04:22下载
- 积分:1
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MATLAB65imageprocessing
MATLAB电子书一本,超星格式的,有需要的自己下载啊。(MATLAB e-book one, Superstar format, there is a need for their own download ah.)
- 2010-05-09 22:06:36下载
- 积分:1
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MATLAB20B57BA6A1_1162062259
it could make a point on the map , which is the image you edit
- 2009-02-15 01:39:12下载
- 积分:1
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鲁棒控制作业
说明: 鲁棒控制的课程分配 ,高超音速飞行器控制器设计(Course Assignment of Robust control , Controller Design for Hypersonic Flight Vehicles)
- 2020-08-11 17:27:04下载
- 积分:1
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CPM
说明: 连续相位调制,数字通信4.3.3 可以改变系数,(CPM
)
- 2010-03-31 20:28:38下载
- 积分:1
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ds_cdma
main_DSCDMA.m
这个仿真程序用于实现DS-CDMA通信系统仿真
( Main_DSCDMA.m of this simulation program used to implement DS-CDMA communication system simulation)
- 2011-06-06 16:20:07下载
- 积分:1
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jiguangxiezhenqiang
激光谐振腔的稳定曲线,并通过颜色的标定显示来回反射的激光(the stability curve of Laser cavity ,and then show the route of the light through the cavity .)
- 2013-04-24 20:06:12下载
- 积分:1
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P_ZF_SIC
mimo系统中zf-sic,mmse-sic算法,仿真以及性能分析。(Zf-sic, mmse-sic algorithm, simulation and performance analysis in MIMO system.)
- 2018-12-18 15:49:57下载
- 积分:1
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衰减 pid
说明: 衰减曲线法实现PID参数整定
给出系统前向通道的传递函数,matlab计算PID参数(PID parameter tuning by attenuation curve method)
- 2020-07-08 15:56:41下载
- 积分:1