Sound_pressure_level

Orthogonal Frequency Division Multiplexing (OFDM) is a spectrally efficient multicarrier modulation technique for high speed data transmission over multipath fading channels. High Peak-to-Average Power Ratio (PAPR), which leads to power inefficiency in the RF portion of the transmitter, is a major drawback of OFDM.

matlab上编写的有关人工神经网络的线性神经网络的程序例子xor_madaline和and_pinv(Matlab based on the development of artificial neural networks on a linear neural network program examples)

The above file will give you various kinds of filter that are applied to a single image and so that you will be able see the effect of that filter to the image.

说明：  具有变时滞的二阶微分系统，matlab数值仿真(Numerical simulation of differential system with time-varying delay)

说明：  matlab科学计算的几乎所有数学算法以及仿真。每一个m文件在我学习的时候都验证了其正确性。前面的比较简单，逐步深入。另外对部分算法本人在学习中做了优化，更简洁。(matlab scientific computing almost all mathematical algorithms and simulation. M each file in my learning at all times to verify its correctness. In front of a relatively simple step by step in depth. In addition to some algorithm I have done a study of optimization, a more concise.)

OFDM 系统信噪比估计，matlab源代码(OFDM system, SNR estimation, matlab source code)

three phase 120 mode of operation of voltage source inverter

改进型的蚁群算法，能够快速求解多目标规划(Improved ant colony algorithm, fast multi-objective planning)

An Asymptotic Bound on Estimation and Prediction of Mobile MIMO-OFDM Wireless Channels

matlab环境下的DCT变换域的水印程序(Matlab environment under the DCT domain watermarking procedure)