Bezmaksas piegāde pasūtījumiem virs 29€

  • check 10+ miljoni grāmatu
  • check Jaunumi katru dienu
  • check Vairāk nekā 1 miljons klientu mums uzticas
  • check Labas cenas un atlaides
  • check Piegāde visā Eiropā

High Speed Downlink Packet Access (HSDPA): Basic Features and Simulation - Nguyen Kim Cuong,Sohaib Khan

angļu valoda
2010-06-04
46,16 € 76,94 €

-40% ar kodu BOOKS

Piegādātāja noliktavā

Piegāde 12-18 darba dienu laikā

30 dienu atgriešanas politika

The key idea of the High Speed Downlink Packet Access (HSDPA) concept is to increase packet data throughput with already known standards like GSM, EDGE, by implementing new techniques of short physical layer frames, Adaptive Modulation and Coding (AMC), fast Hybrid-ARQ and fast scheduling etc. The HSDPA concept facilitates peak data rates exceeding 2 Mbps (theoretically up to and exceeding 14 Mbps), and the ... Pilns apraksts

Jums varētu patikt arī

Aprašymas

The key idea of the High Speed Downlink Packet Access (HSDPA) concept is to increase packet data throughput with already known standards like GSM, EDGE, by implementing new techniques of short physical layer frames, Adaptive Modulation and Coding (AMC), fast Hybrid-ARQ and fast scheduling etc. The HSDPA concept facilitates peak data rates exceeding 2 Mbps (theoretically up to and exceeding 14 Mbps), and the cell throughput gain over previous UTRA-FDD releases has been evaluated to be in the order of 50-100% or even more, highly dependent on factors such as the radio environment and the service provision strategy of the network operator. The former part of the book provides the trends of mobile services, drawbacks of 3G systems and the fundamental knowledge of HSDPA. The later part focuses on the basic level simulation of a HSDPA system. So this book provides a good learning background for anybody who wants to know about any wireless system especially HSDPA or starting point to develop a system level simulation.

Vairāk informācijas

Autors Nguyen Kim Cuong, Sohaib Khan
Izdevējs LAP LAMBERT Academic Publishing
Izlaides gads 2010
Vāka tips Mīkstais vāks
EAN 9783838373744
Rakstiet savu atsauksmi
Jūs vērtējat: High Speed Downlink Packet Access (HSDPA): Basic Features and Simulation
Jūsu novērtējums:

Goodreads atsauksmes

46,16 € 76,94 €