本文研究一种新的分散信息平方根滤波算法。
A new combining algorithm of decentralized square root information filtering for linear discrete-time systems is presented.
该方法还可以很方便地与平方根滤波结合起来应用。
The LM-LS method can be used in combination with the square root filtering technique easily.
为了解决滤波器数值计算不稳定问题，实践中提出并应用了许多方法，如自适应滤波、固定增益滤波、平方根滤波等。
To deal with filter value calculation instability, people put forward and carry out lots of methods in practice such as self-adaptive filter, fixed amplitude filter and square root filter, etc.
分别实现了V．29信号基本调制解调过程，包括平方根升余弦滚降脉冲成形技术的滤波器实现，以及对信号的正交调制与解调过程。
Realizes V. 29 signal basic modulate and demodulate procedure which includes square root raised cosine rolling-off shaping filter and orthogonal channel signal modulator and demodulator.
现代数字通信中广泛采用平方根升余弦滚降数字滤波器作为基带成形滤波器和匹配滤波器。
Square-root raised cosine roll-off digital filter was widely applied to baseband shaping filter and match filter in modern digital communication.
介绍了平方根升余弦滚降数字滤波器的设计和优化方法，并提出了用FPGA实现其硬件电路的方案。
This paper introduces design, optimization and implementation with FPGA of square-root raised cosine roll-off digital filter.
仿真结果表明最小均方自适应算法、归一化最小均方算法、基于QR分解的平方根信息自适应滤波器和基于QR分解的最小二乘格型自适应滤波算法都能有效地滤除海浪噪声。
It can be drawn from the simulation of the sea adaptive filter adopting various algorithms mentioned that the LMS, NLMS, QRRLS and QRDLSL are all effective to denoise the sea noise.
仿真结果表明最小均方自适应算法、归一化最小均方算法、基于QR分解的平方根信息自适应滤波器和基于QR分解的最小二乘格型自适应滤波算法都能有效地滤除海浪噪声。
It can be drawn from the simulation of the sea adaptive filter adopting various algorithms mentioned that the LMS, NLMS, QRRLS and QRDLSL are all effective to denoise the sea noise.
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