CRC16

Matlab code for mlms

对于排洪问题已给数据，对已有数据进行拟合并预测。(for flood relief problem,if giving data,it can be used to data fitting,and forecast the expectations.)

this function is used for reading data from txt file

Book of the solutions from the chapman book version 3

经典的模遗传算法的合集，是我在参加数学模型大赛时收集的，比较有用(classic mode GA universe, I was participating in the Mathematical Model Competition collected, more useful)

说明：  完整的ofdm仿真程序，在matlab上实现(Complete OFDM simulation program in matlab to achieve)

地心惯性坐标系到地理坐标系；地理坐标系到地球坐标系等转换，共计8个程序(geocentric inertial coordinate system of geographical coordinates; Geographic coordinates of the Earth coordinate system conversion, a total of eight procedures)

Multiple input multiple output orthogonal frequency division multiplexing (MIMO-OFDM) is very sensitive to the carrier frequency offset (CFO), which not only affects the channel estimation but also the selection of a minimum error probability based precoder for peak-to-average power ratio (PAPR) reduction such that the system performance will degrade. This paper presents the joint scheme of CFO) and channel estimation in the MIMO-OFDM systems with the minimum error probability based precoder for reducing PAPR. We provide the solution to eliminate the effects of ICI due to CFO mismatch for OFDM with space frequency block codes and spatial multiplexing, drive a generalized linear model and propose a non-iterative reduced complexity model. Our proposed scheme is effective in estimating and compensating for frequency-independent and frequency dependent transmit and receive ICI in the presence of a carrier frequency offset.

R-NSGAII的文章及matlab源代码，亲自实验能运行，对研究多目标很有帮助(R- NSGAII articles and matlab source code, experiment can run in person, is very helpful for research object)

通过Matlab仿真的LTE-Advanced适合于MIMO系统的信道构造以及信道预编码(Matlab simulation by LTE-Advanced is suitable for MIMO system channel structure and channel precoding)