unified

导航，定位，公交线路查询，到站提醒，周边搜索等服务。(Navigation, positioning, bus lines inquiry, the station remind surrounding search and other services.)

BP神经网络：是一种按误差逆传播算法训练的多层前馈网络，是目前应用最广泛的神经网络模型之一。BP网络能学习和存贮大量的输入-输出模式映射关系，而无需事前揭示描述这种映射关系的数学方程。它的学习规则是使用最速下降法，通过反向传播来不断调整网络的权值和阈值，使网络的误差平方和最小。BP神经网络模型拓扑结构包括输入层（input）、隐层(hide layer)和输出层(output layer)。(BP neural network: a Press the front back propagation algorithm to train multilayer feedforward network is one of the most widely used neural network model. BP network can learn and store large amounts of input- output mode mappings without prior reveal mathematical equations that describe this map. It' s learning rule is to use the steepest descent method, through a reverse spread to constantly adjust the network weights and thresholds, so that the minimum squared error of the network. BP neural network topology, including the input layer (input), hidden layer (hide layer) and output layer (output layer).)

唐友喜宽带无线通信课程实验第3题到第8题(Tang Youxi broadband wireless communication course experiments Question 3 8)

peronal算法的matalab实现过程，很好很强大。。(peronal algorithm matalab implementation process, a good strong. .)

This is a more complete (well the first one anyway) OFDM system. It involves all the necessary steps to generate an OFDM signal.

nonlinear control jalase15

Un jueguito echo para practicar lenguage C

基于MATLAB软件的OFDM系统仿真的调制解调的对比！(Based on comparison of OFDM system simulation software MATLAB modulation and demodulation!)

adaptive binary arithmetic coding (CABAC) is a method of entropy coding first introduced in H.264/AVC and now used in the newest standard High Efficiency Video Coding (HEVC).

无线传感器网络中基于地理位置路由算法研究的改进——基于两跳邻居节点(Wireless sensor networks to improve location-based routing algorithm- based on two-hop neighbor nodes)