Essays about: "Link-Adaptation"

Showing result 21 - 22 of 22 essays containing the word Link-Adaptation.

  1. 21. HSDPA System Simulation

    University essay from Blekinge Tekniska Högskola/Avdelningen för signalbehandling

    Author : Sohaib Khan; Nguyen Kim Cuong; [2005]
    Keywords : High Speed Downlink Packet Access HSDPA ; Adaptive Modulation and Coding AMC ; Packet Scheduling PS ; Hybrid Automatic Retransmit reQuest ARQ ; Node B; Radio Network Controller RNC ; High-speed Downlink Shared Channel HS-DSCH ; Transmission Time Interval TTI ; Link Adaptation;

    Abstract : This thesis provides a background of the high speed downlink packet access (HSDPA) concept; a new feature which has been introduced in the Release 5 specifications of the 3GPP WCDMA/UTRA-FDD standards. In order to emphasize the theoretical analysis, a simulation of a HSDPA system shall also be performed. .. READ MORE

  3. 22. WOK : A Simulation Model for DFS and Link Adaptation in IEEE 802.11a WLAN

    University essay from Institutionen för systemteknik

    Author : Magnus Janson; Magnus Karlsson; [2004]
    Keywords : Datorteknik; simulation; model; DFS; Dynamic Frequency Selection; link adaptation; algorithm; WLAN; wireless; MAC; PHY; IEEE 802.11a; IEEE 802.11h; access point; transmission rate; radar; noise; interference; SNR; OMNeT ; Datorteknik;

    Abstract : With the 1999 introduction of IEEE 802.11b, the 2.4 GHz Wireless Local Area Network (WLAN) standard, the WLAN market finally began to experience the growth levels that had been expected for so long. Now, 5 GHz solutions, with the IEEE 802. READ MORE