Broyden

社会计算，mkbcd算法，准确划分出每个社团(Social computing, mkbcd algorithm，Accurately divided each community)

留一交叉验证方法。在做分类器分类时，使用留一交叉验证方法对分类器性能进行评价(leave one out )

结构方程，求解三层剪切型框架，三阶频率及其振型，matlab(Structural equation solving three shear frame, three frequencies and modes, matlab)

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)

bpsk 调制和解调 BPSK调制解调直接序列扩频系统源代码(白噪声及瑞利衰落误码率比较)(communication simulation programming source)

Function to insert guard interval into transmission signal.Function to remove guard interval from received signal

Technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the

说明：  基于协同优化算法的单目标轧制规程优化设计(Rolling schedule based on single-objective collaborative optimization optimized design)

递推最小二乘法是参数辨识中最常用的方法A 但容易产生参数爆发现象,文推导了一种更稳定的辨识方法用递推阻尼最小二乘进行系统辨识(Recursive least squares method is commonly used in the parameter identification method A but easy to produce A burst of parameter phenomenon, wen A more stable identification method was deduced using recursive damped least squares identification system)

关于神经网络的matlab源程序，程序内有详细的注释。(About neural network matlab source program with detailed notes.)