仿真OFDM传输系统

用matlab写的cordic鉴相的程序，用于相位和幅度的提取(Written by matlab cordic phase of the program for the extraction phase and amplitude)

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)

As we know, the energy needed for sensors should be electrical. So the rst step before start to work is to convert environmental energy to electrical one. Inside the node there are dierent components for sensing the area, collecting data and processing the data. So the main dierent part of this kind of nodes, in compare of WSN nodes, is the power part. Once the stored energy reach to a certain amount, the power supply for micro controller and transceiver will start to work. They will continue to work until they have energy, as soon as the energy nish, they stops and energy storage device start to work to save energy again. The other fact should be consider about EH-WSN node is that the available energy can change in dierent nodes. So every node has its own harvesting rate.

ofdm在matlab上的仿真程序，并且是可视化的matlab程序(ofdm simulation)

hybrid Archive-based Micro Genetic Algorithm (AMGA) on a set of bound-constrained synthetic test problems is reported. The hybrid AMGA proposed in this paper is a combination of a classical gradient based single-objective optimization algorithm and an evolutionary multi-objective optimization algorithm.

matlab 的simulink快速入门，老师总结的，对初学者很有帮助( learning of simulink)

案例为利用最有控制原理，实现对机械手转台的最优控制。运用matlab，以及simulink仿真实现。(Case for the use of the most control theory, to achieve optimal control of robotic turntable. Use matlab, simulink simulation, and implementation.)

The current MATLAB program of HHT includes the following modules: 1) eemd.m. The module that performs EMD/EEMD 2) ifndq.m. The module that calculates an instantaneous frequency for a given IMF and 3) extrema.m. A supporting module that is used by the previous two modules. 　 4) significance.m This is used to obtain the percenta line based on Wu and Huang (2004). 　 5) dist_value.m This is a utility program being called by significance.m . (National Taiwan Central University )

To support wireless communication : MIMO

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