zuoye3_17

Low-Complexity Adaptive Filtering Implementation for Acoustic Echo Cancellation ieee Article with matlab simulation

Adaptive Resource Allocation in LTE

这是一个通信系统的仿真，是用SIMULINK的S-FUNCTION方式编写的，共有20个M文件，1个DOC文件，本系统的仿真设计到编码、调制、IFFT、上下变频、高斯信道建模、FFT、PAPR抑制、各种同步、解调和解码等模块，每个模块都用详细的代码和注释，并通过了系统性能的仿真验证了系统设计的可靠性，可以直接拿来仿真整个系统，也可来学习各个部分的设计。(This is a communication system simulation, is the S-FUNCTION SIMULINK approach to the preparation, a total of 20 M file, a DOC file, the system simulation design to coding, modulation, IFFT, and down conversion, Gaussian channel model , FFT, PAPR suppression, various synchronization, demodulation and decoding modules, each module with a detailed code and comments, and system performance through simulation and verification of the reliability of system design, simulation of the entire system can be directly used, also to learn the various parts of the design. )

Sample Communication System

matlab S函数学习，举例仿真，可供初学参考着学习。(matlab S function to learn, for example simulation, for beginners reference of learning.)

Input data is the MS Excel file, where the table of nodes, table of elements, nodal external loads vector and boundary conditions are stored. After running the mabs2d.m file on the Command Window, the program calculates the stiffness matrix in local coordinates kiL (element i). Once the transformation matrix associated to the element is obtained, the stiffness matrix in global coordinates kiG is also calculated. The table of connectivity is automatically generated for the assembly process and then computes the complete stiffness matrix of the structure.

RUNDEMO Illustrates the use of BFILTER2 and CARTOON. This demo shows typical usage for the bilateral filter implemented by BFILTER2. The application of bilateral filtering to image abstraction is demonstrated by the CARTOON function. Douglas R. Lanman, Brown University, September 2006. dlanman@brown.edu, http://mesh.brown.edu/dlanman

KL变换的matlab代码，KL变换是图像正交变换的一种，在图像压缩领域有着广泛应用。很有用哦(KL transform matlab code, KL transform is a kind of orthogonal transformation image in the field of image compression have broad application. Oh, very useful)

matlab tracker dist is about track virus particles in a time series of images Ivo Sbalzarini, Feb. 12, 2003 Institute of Computational Science, Swiss Federal

this code determine the music spectrum