CRUDE
发表于 2025-3-30 08:54:06
Intersymbol Interferencethe channel dispersion. Unfortunately, any equalization of amplitude distortion also enhances or amplifies any noise introduced by the channel, called .. There is therefore a tradeoff between accurately minimizing intersymbol interference and minimizing the noise at the slicer input.
Emasculate
发表于 2025-3-30 15:07:42
Adaptive Equalizationsually have an infinite number of coefficients, and cannot be realized. Third, our optimizations did not take into account significant impairments such as timing jitter and timing offset, which must be considered in the design of receive filtering.
混沌
发表于 2025-3-30 16:47:32
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柔声地说
发表于 2025-3-30 21:23:58
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conceal
发表于 2025-3-31 03:15:25
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进入
发表于 2025-3-31 05:05:03
Stochastic Signal Processingd in the physical transmission media, is random or stochastic. Although these phenomena cannot be predicted in advance, they have certain predictable characteristics which can be summarized in the random process model. The design of a digital communication system heavily exploits these characteristi
Glucose
发表于 2025-3-31 12:12:53
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persistence
发表于 2025-3-31 14:43:36
Physical Media and Channelsn system that we cannot change. Some channels are simply a physical medium, such as a wire pair or optical fiber. On the other hand, the radio channel is part of the electromagnetic spectrum, which is divided by government regulatory bodies into bandlimited radio channels that occupy disjoint freque
Hirsutism
发表于 2025-3-31 18:59:58
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拔出
发表于 2025-3-31 22:30:13
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