The blind detection, parameters estimation and recovery of spreading sequences are the main contents of DS communication counter.

直扩通信对抗包括直扩信号的盲检测、参数估计和扩频码序列恢复等内容。

youdao

An embedding and blind detection scheme for binary watermarking based on image feature is presented in this paper.

提出了一种基于图像特征的二值水印嵌入和盲检测算法。

youdao

It is a true blind detection algorithm in that it needs no knowledge of channel fading information as well as time domain and frequency domain spread spectrum codes.

该算法无需时域扩频码、频域扩频码和信道衰落信息，是一种真正意义上的盲的检测算法。

youdao

But with optional features like racing-inspired paddle shifters, blind-spot detection, adaptive cruise control and massaging seats, the price escalates quickly.

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WSJ: Designing a Car That Takes Your Pulse, Senses If You're Ill

In general, the signature-based security products used to defend enterprise networks, such as firewalls, anti-virus products and intrusion detection systems are increasingly blind to modern attack methods, which are increasingly embedded into application data or designed to self-mutate in order to evade detection.

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