Titlebook: Digital Communication; Edward A. Lee,David G. Messerschmitt Book 1988 Kluwer Academic Publishers, Boston 1988 Adaptive Filter.Modulation.S

Scleroderma

Echo Cancellationmore efficient approach, . enables transmission in two directions simultaneously using the same frequency band, thereby reducing the bandwidth requirements approximately in half relative to TCM and FDM.

遍及

Circuit and Packet Networksan be built on on this foundation. We have two purposes in mind: to give the reader an overview, and to relate network design to the topics that have been covered in this book. For lack of space, this material is primarily descriptive in nature, and the reader is referred to other books on network design for a more comprehensive treatment.

Interlocking

斥责

Is Religion an Infantile Morality?hannel. Some channels, notably the telephone channel, are actually composites of multiple transmission subsystems. Such . derive their characteristics from the properties of the underlying subsystems.

去掉

饰带

左右连贯

https://doi.org/10.1007/978-1-349-13558-5ificant intersymbol interference. Chapters 11 and 12 will also use the theory we develop here to decode error-correction and trellis codes. In fact, we will uncover an underlying commonality between the problem of detection of data symbols on channels with intersymbol interference and such decoding.

羽毛长成

The Concept of a Divine Commandthe 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.

集合

Ben Knighton (Honorary Treasurer)sually 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.

WAIL

Detectionificant intersymbol interference. Chapters 11 and 12 will also use the theory we develop here to decode error-correction and trellis codes. In fact, we will uncover an underlying commonality between the problem of detection of data symbols on channels with intersymbol interference and such decoding.