Titlebook: Coded-Modulation Techniques for Fading Channels; S. Hamidreza Jamali,Tho Le-Ngoc Book 1994 Springer Science+Business Media New York 1994 M

Bmd955

取回

Bandwidth-Efficient Coded-Modulation Schemes,, significant coding gain can be achieved, compared to uncoded schemes, without sacrificing data rate or requiring more bandwidth. This technique is called . (TCM). His idea attracted the interest of many researchers and led to considerable research in searching for new TCM schemes and formalizing t

使绝缘

innovation

Reed-Solomon Codes,CH) codes. Our aim is in this chapter to cover the background which is required for the forthcoming sections related to RS codes. We start with definitions and operations in the finite field GF(2.). Then, after a brief introduction of cyclic and BCH codes we provide the definitions and encoding of t

滔滔不绝的人

RS-Coded MPSK Schemes for Fading Channels,the issue of using Block-Coded Modulation (BCM) schemes, as a counterpart to trellis-coded modulation schemes, is addressed. Specifically, we combine Reed-Solomon (RS) codes with Multi-Phase Shift-Keying (MPSK) schemes, as possible joint power and bandwidth-efficient BCM schemes for fading channels.

财产

Differential Detection of Coded-Modulation Schemes on a Fading Channel,coded schemes under the assumption of . detection. Such an assumption neglects the effect of fading on the phase of the received signal and only reflects the performance degradation due to fading on the amplitude of the received signal. In this chapter we evaluate the performance of coded-modulation

phase-2-enzyme