吗啡
发表于 2025-3-28 15:57:10
Alibaud, Meunier, and the Cult of Regicide for echo cancelling devices. Beginning with a brief discussion of a system formed by a loudspeaker and a microphone located within the same enclosure, the properties of speech signals and noise are described. The major part of the echo can be cancelled by an adaptive filter connected in parallel to
obsolete
发表于 2025-3-28 19:08:56
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枯萎将要
发表于 2025-3-29 01:48:33
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arrogant
发表于 2025-3-29 05:54:44
https://doi.org/10.1057/9781403970053tive antenna arrays and show how these methods may be applied to meet the requirements of audio signal processing. In particular, we derive optimum beamformers using time-domain least-squares instead of frequency-domain minimum mean-squares criteria, and, thereby, are not constrained by the commonly
挑剔小责
发表于 2025-3-29 10:10:50
April 1834: La Guerre des Rues, Inal technique, called independent component analysis (ICA), is examined. By achieving nonlinear decorrelation, nonstationary decorrelation, or time-delayed decorrelation, we can find source signals only from observed mixed signals. Particular attention is paid to the physical interpretation of BSS f
RACE
发表于 2025-3-29 13:50:38
https://doi.org/10.1007/978-3-030-75028-2rm well. Recently, a blind channel identification-based adaptive approach called the eigenvalue decomposition (ED) algorithm has been proposed to deal with room reverberation more effectively. The ED algorithm focuses on a system with two channels whose impulse responses can be blindly identified on
文艺
发表于 2025-3-29 19:37:44
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死猫他烧焦
发表于 2025-3-29 22:44:05
https://doi.org/10.1007/978-3-319-68086-6ocessor which combines multipath signals sequentially, first in space, then in time. We introduce incremental processing improvements to arrive ultimately at a more efficient one-dimensional joint space-time (1D-ST) adaptive processor named STAR, the spatio-temporal array-receiver. STAR improves the
antipsychotic
发表于 2025-3-30 00:27:37
Dylan E. McNamara Ph.D.,Eli D. Lazarus Ph.D.um, are relatively low-cost and provide very high data rates. The IEEE 802.11 system makes use of a carrier-sensing technique and packet collisions occur because the stations in a system are essentially uncoordinated. Packet collisions increase with the number of stations in the system and the traff
LAVE
发表于 2025-3-30 08:01:54
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