matlab-_-math

通过剪力弯矩的方程，计算混凝土框架结果的强度和刚度极限(frame)

最小二乘算法的简单例子，希望对大家有所帮助。(a simple of Least squares algorithm example, It may be Helpful.)

说明：  这里面包含两个程序段，是学习SIMULINK的基础程序，很有借鉴意义，不学习的就不要浪费时间了(This procedure consists of two paragraphs which is the basis of SIMULINK learning process, referential significance, not to learn not to waste time on)

主成分分析法的程序,对几个因素进行主成分分析(Principal component analysis of the program, the principal component analysis of several factors)

北京航空航天大学出版的matlab从零进阶的原程序代码第1章案例21.2源代码(Beijing University of Aeronautics and Astronautics from zero Advanced matlab published the original program code in Chapter 1 Case 21.2 source code)

afqrrls算法2，大家多多支持，多多交流(afqrrls Algorithm 2, a lot of U.S. support, more exchanges)

Alternative good LDPC codes for DVB-S2(In our following paper, we find that the shortten codes of DVB-S2 have some problems,this program can provide a good DVB-S2 LDPC code without cascaded BCH codes. [1] Yang Xiao, Kiseon Kim, "Alternative good LDPC codes for DVB-S2", 9th International Conference on Signal Processing, 2008 (ICSP 2008), Beijing, 26-29 Oct. 2008, page(s): 1959-1962, ISBN: 978-1-4244-2178-7, INSPEC Accession Number: 10411270, Digital Object Identifier: 10.1109/ICOSP.2008.4697527, Current Version Published: 2008-12-08 The paper can be downloaded from Web site of IEEE Explore.)

说明：  SVM支持向量机的二分法程序源码，程序能很好运行(SVM Support Vector Machine dichotomy program source code, the program is running well)

Adapt LAB to another illuminant/observer.

这是一个OFDM基于WLAN系统的matlab仿真程序，源代码程序采用了导频符号辅助的OFDM调制机制，采用这种机制对系统误码率进行了仿真。(This is a matlab simulation cede of OFDM based WLAN system used in ETSI BRAN,IEEE 802.11 and ABIB MMAC projects. The program code adopted the pilot symbol-aided OFDM modulation scheme and evaluated the BER performance in the scheme. )