chap2_1

说明：  自己写的卡尔曼滤波算法，含有详细的注释，适合新手学习。(Calman filter to write their own algorithms, containing detailed notes, suitable for beginners to learn.)

产生BCH码多项式，其中码字长度为N，消息长度为K(BCH code generated polynomial, which codeword length N, message length K)

dijkstra /shorest route

说明：  自己录制声音，然后对录制后的声音调制，然后再解调(Recording their own voices, and then, after recording the voice of the modulation, demodulation and then)

PCA和KPCA，对于故障检测与诊断有很好的监控效果，希望对你有很大用处(PCA and KPCA, for fault detection and diagnosis have a good monitoring of effects to be useful for you)

短时交通流预测是实现交通流诱导的关键技术之一。短时交通流因为其不确定性等特点而使其预测很复杂。本文通过实地调查获取的交通流量数据，分别采用移动平均法、指数平滑法、AR模型法三种交通流预测方法进行短时交通流量预测。(Traffic flow forecasting is one of the key technologies to achieve traffic induced. Traffic flow because the characteristics of its uncertainty and make it very complicated to predict. Traffic data presented herein obtained through field surveys were used moving average, exponential smoothing, AR model method in three short-term traffic flow forecasting method to predict traffic flow.)

802.11 a/g/n/ac 发射机matlab代码，包含详细说明文档(802.11 a/g/n/ac transmitter code，including the ref document)

Maximum A Posteriori probablity (MAP) algorithm

这是一个matlab编写的CRC冗余校验编解码程序，里面采用了美国通用的16位CRC交验多项式，(This is a matlab prepared codec CRC redundancy check procedure, which uses the U.S. General inspection of the 16-bit CRC polynomial,)

matlab限幅滤波法降低ofdm峰均比(matlab limiting filtering method to reduce PAPR ofdm)