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cdma是在数字技术的分支——扩频通信技术上发展起来的一种崭新而成熟的无线通信技术。即将需传送的具有一定信号带宽信息数据，用一个带宽远大于信号带宽的高速伪随机码进行调制，使原数据信号的带宽被扩展，再经载波调制并发送出去。接收端使用完全相同的伪随机码，与接收的带宽信号作相关处理，把宽带信号换成原信息数据的窄带信号即解扩，以实现信息通信。-cdma wireless communication technology in a new and sophisticated digital technol
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有关捕获算法的小程序，其中包括论文，以及PN码的产生、自相关、互相关的matlab仿真，还有一个扩频接收机的simulink仿真。-About capturing algorithm for small procedures, including papers, as well as to generate the PN code, autocorrelation, cross correlation matlab simulation, there is a spread spectrum r
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采用simulink搭建的GPS软件接收机模型，包含从伪码生成、相关接收、捕获、跟踪、解码等完整的流程。内涵解释说明文件，需要用的一定要按照说明配置求解器。-Using Simulink to build the GPS software receiver model, including the pseudo code generation, correlation reception, capture, tracking, decoding and other complete proce
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Correlation analysis process matlab method, Consider shadow rain attenuation and multipath effects Algorithm for researchers to do reference.
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For feature reduction, feature fusion, correlation analysis, Is a good learning materials to learn PCA feature extraction, Stepwise linear regression.
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Multirate signal processing, Correlation diagram shown in detail the time domain and frequency domain, Suppressed carrier type differential phase modulation.
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