Essays about: "high-speed downlink shared channel hs-dsch"
Found 5 essays containing the words high-speed downlink shared channel hs-dsch.
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1. Jitter Management in Circuit Switched Voice over HSPA Networks
University essay fromAbstract : When a shared channel or packet switched network is used for transmission (e.g.WLAN, HSPA (Turbo-3G), LTE (4G)), it introduces variance in the delay of packets. Thisvariance is called jitter. READ MORE
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2. Implementation and simulation of HSDPA functionality with ns-2
University essay from Institutionen för systemteknikAbstract : Enhanced packet-data access is a trend in third generation mobile communication system. WCDMA Release 5 introduces HSDPA (High Speed Packet Data Access) with a brand new downlink transport channel HS-DSCH (High Speed Downlink Shared Channel) into 3GPP specification to provide greater capacity. READ MORE
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3. HSDPA System Simulation
University essay from Blekinge Tekniska Högskola/Avdelningen för signalbehandlingAbstract : 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
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4. High-Speed Downlink Shared Channel in Unlicensed Frequency Bands
University essay from Institutionen för systemteknikAbstract : In the standardized air interface for third generation mobile communication systems, WCDMA release 5, a concept called High Speed Downlink Packet Access (HSDPA) is introduced. HSDPA enables faster transmissions from base stations to mobile users by using a shared, high-capacity channel called the High-Speed Downlink Shared Channel (HS-DSCH) that is designed for best effort services. READ MORE
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5. 3G HSDPA Performance In Mobile Internet Connections
University essay from KTH/Mikroelektronik och Informationsteknik, IMITAbstract : A key objective for 3G wireless networks, such as the Universal Mobile Telecommunication System (UMTS), is the explicit support for data communications for mobile users. Today, the dominant transport protocol in the Internet is the Transport Control Protocol (TCP). READ MORE