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- pseudo noise masking 伪噪声隐蔽
- A spread spectrum receiver then uses the synchronized replica of the pseudo noise sequences to recover the original information. 接收端使用同步的伪随机序列进行相关解调恢复出原始信息数据。
- A wavelet visible watermarking algorithm is proposed based on noise masking, then the improvement is made based on texture feature of watermark image. 摘要根据图像的噪声掩蔽性设计了一种小波域可见水印算法，并根据水印图像的纹理特征对算法作了进一步改进。
- A wavelet visible watermarking algorithm is proposed based on noise masking,then the improvement is made based on texture feature of watermark image. 根据图像的噪声掩蔽性设计了一种小波域可见水印算法,并根据水印图像的纹理特征对算法作了进一步改进。
- Spreading spectrum and dispreading spectrum are fundamentals of the Spread Spectrum (SS) communication system, in which construction and selection of Pseudo Noise (PN) code act as main function. 在扩频通信系统中，扩频和解扩是系统的根本,伪随机码序列的构造和选取则是扩频和解扩的关键。
- An Improved Method of Acquisition of Pseudo Noise 一种伪码捕获方法的改进
- Research of the Pseudo Noise Code in Pipeline's Detection 管道检测中伪随机码技术应用研究
- Finding pseudo noise code with recurrence method and primitive polynomial 用递推法查找伪随机码和本原多项式
- He wore a mask so that no one should recognize him. 他戴了一个面罩，使别人认不出他来。
- Research of Pseudo Noise Sequence MSK-modulation Signal on Target Detection 伪随机码MSK信号波的目标探测性能研究
- Study on Technique of Fast Acquisition Pseudo Noise Code in GPS Receiver GPS接收机中伪随机码快速捕获技术的研究
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- Capable of masking or neutralizing odors. 可除臭的可以掩臭或中和臭气的
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
- That noise is driving me frantic. 那种噪音真要把我弄疯了。
- The thick walls deadened the noise from the street. 这道厚墙隔绝了街上的噪音。
- Sham is sham and the mask must be stripped off. 假的就是假的，伪装应当剥去。
- This apparent interest of his in modern music is completely pseudo. 他对现代音乐显露出的雅兴纯属自欺欺人。
- He tried to mask his disappointment with a smile. 他试图以微笑来掩饰他的失望。
- A noise abatement notice is served on the club. 向俱乐部发停止大声喧哗的通知。
