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Communication-Principle-Experiment
给出了通信原理课程的相关实验程序源码,包括DSB、ASK,抽样及其滤波、信噪比分析及眼图。(Communication Theory courses give the experimental procedures related to the source, including DSB, ASK, sampling and filtering, signal to noise ratio analysis and eye diagram.)
- 2009-03-30 14:20:27下载
- 积分:1
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gwj
夫琅和费衍射的matlab仿真,对此方面做了比较详尽阐述(Fraunhofer diffraction of matlab simulation, which has done more elaborate)
- 2010-05-17 07:50:52下载
- 积分:1
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comsol
comsol 关于光子晶体光纤的程序 仅供大家参考(comsol on photonic crystal fiber program for your reference)
- 2014-05-12 18:11:21下载
- 积分:1
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iris_normalization
iris normalization with convertion of cartesian to polar
- 2010-06-10 04:30:12下载
- 积分:1
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gamma_fit
这是一个基于matlab且运用极大似然估计法对伽马分布进行拟合(This is a matlab-based and the use of maximum likelihood estimation method for gamma distribution fitting)
- 2021-04-11 14:58:58下载
- 积分:1
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abbr_bdd552019c5b7fd30a93fc1b2c0ccc21
直接序列扩频通信系统误码率的仿真分析PN码同步方法的比较与仿真(Direct Sequence Spread Spectrum Communication System Simulation and Analysis of BER PN Code Synchronization Methods and Simulation)
- 2009-12-22 18:33:22下载
- 积分:1
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pi4dqpsk_Demo
pu/4 DQPSK matlab modulation code
- 2013-11-29 07:54:05下载
- 积分:1
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Main
Abstract—Demand Response (DR) and Time-of-Use (TOU)
pricing refer to programs which offer incentives to customers
who curtail their energy use during times of peak demand. In this
paper, we propose an integrated solution to predict and re-engineer
the electricity demand (e.g., peak load reduction and shift) in
a locality at a given day/time. The system presented in this paper
expands DR to residential loads by dynamically scheduling and
controlling appliances in each dwelling unit. A decision-support
system is developed to forecast electricity demand in the home and
enable the user to save energy by recommending optimal run time
schedules for appliances, given user constraints and TOU pricing
the utility company. The schedule is communicated to the
smart appliances over a self-organizing home energy network
and d by the appliance control interfaces developed in this
- 2020-09-23 09:57:52下载
- 积分:1
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MDS-MAP
说明: 无线传感器网络定位算法MDS-MAP仿真的matlab代码(Wireless sensor network localization algorithm MDS-MAP simulation matlab code)
- 2011-04-14 16:05:32下载
- 积分:1
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BruteSearch
K-nearest neighbors 搜索 聚类时经常使用的一种方法 国外网站转载( The following utilities are provided:
- Nearest neighbor
- K-Nearest neighbors
- Radius Search
They al supports N-dimensions and work on double, it is possible to choose if return the distances.
Here is a time comparison with a vectrized m-code:
N=1000000 number of reference points
Nq=100 number of query points
dim=3 dimension of points
k=3 number of neighbor
tic
[idc,dist]=BruteSearchMex(p ,qp , k ,k) MEX
toc
tic
[idc,dist]=knnsearch(qp,p,k) VECTORIZED M-CODE
toc
p=rand(N,dim)
qp=rand(Nq,dim)
Output:
Elapsed time is 0.962640 seconds.
Elapsed time is 18.813100 seconds. )
- 2009-03-30 08:08:08下载
- 积分:1