Video Transmission over 3G networks
Transcoding-Based Error-Resilient Video Adaptation for 3G Wireless Networks
... However, transmission over the wireless network is ...of 3G networks are characterised by burst errors, which introduce noise into the transmitted video signal, and thus cause the ...
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Impact of Video Content on Video Quality for Video over Wireless Networks
... PER; Video quality evaluation ...different transmission platforms such as Wi-Max, 802.11 standards, 3G mobile, ...Streaming video quality is dependent on the intrinsic attribute of the ...high ...
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Video Multicasting Over 3g/umts Networks
... p-t-m transmission modes. In the case of p-t-p transmission, multiple Dedicated Channels (DCH) are ...optimum transmission mode for a given service ...downlink transmission power in a cell ...
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Requirements for the Transmission of Streaming Video in Mobile Wireless Networks
... Mobile Networks. 3G Systems are intended to provide a global mobility with wide range of services including telephony, paging, messaging, Internet and broadband ...(voice, video telephony, ...
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Forepressure Transmission Control for Wireless Video Sensor Networks
... multi-source transmission control ...a video sensor network, since the video bit rate is high, the system will easily enter the sink regulation mode and the performance will be close to that achieved ...
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Suitability of Transport Techniques for Video Transmission in IP Networks
... subjective video quality assessment, the authors prepared a test bed which emulates the behaviour of a real streaming service platform with implemented the MPEG-DASH ...a video server, a network cloud and ...
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Performance Analysis Of Video Transmission Over IEEE 802.16 Architecture
... The most popular implementation of the IEEE 802.16 standard is the Mobile Wireless MAN originally defined by the 802.16e-2005 amendment that is now in process of being deployed around the world in more than 140 countries ...
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Performance Analysis Of Video Transmission Over IEEE 802.16 Architecture
... The most popular implementation of the IEEE 802.16 standard is the Mobile Wireless MAN originally defined by the 802.16e-2005 amendment that is now in process of being deployed around the world in more than 140 countries ...
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Multi-Channel Multi-Path Video Transmission over Wireless Sensor Networks Using ACDP Technique
... Video streaming of news and entertainment clips to mobile phones is now widely available. For surveillance applications, cameras can be cheaply installed, if a wireless network provides connectivity. A wireless ...
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Interactive Video Coding and Transmission over Heterogeneous Wired to Wireless IP Networks Using an Edge Proxy
... services over networks lack- ing guaranteed QoS, such as IP-based wired as well as wire- less networks, it is necessary to build network-aware appli- cations which incorporate the varying network ...
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Orthogonal Frequency Division Multiplex transmission of H 263 encoded video over wireless ATM networks
... Figure 6 shows the video quality in terms of the average Peak-Signal-to-Noise-Ratio PSNR versus the channel SNR for QCIF resolution video transmitted over the Median wireless LAN.. The F[r] ...
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Efficient Region-of-Interest Based Adaptive Bit Allocation for 3D-TV Video Transmission over Networks
... In [9], coding units (CUs) are classified referring to their depth in the quad tree and their coding type. Texture-based RC models for HEVC have been developed according to signal characteristics in different CU depths ...
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Image Transmission over IEEE and ZigBee Networks
... Between two images exposed to the same number of byte errors, the one with scalable coding would be more error tolerant. We tested transmissions of JPEG and JPEG-2000 images over 1-hop and 2-hop routes. The ...
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Improved Video Transmission over Mobile Ad hoc Networks using AOMDV and MDC with Path Diversity
... AOMDV was designed mainly for highly dynamic ad-hoc networks where link failures and route breaks occurs often. It maintains routes for destinations and uses sequence numbers to prevent routing loops. It is a ...
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Orthogonal Frequency Division Multiplex Transmission of H 263 Encoded Video over Highly Frequency Selective Wireless Networks
... A transmission rate of 155 Mbps was used, which is applica- ble to WATM systems. A seven-path channel, corresponding to the four walls, ceiling, and floor plus the line-of-sight (LOS) path, was employed. The LOS ...
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Video Quality Prediction for Video over Wireless Access Networks (UMTS and WLAN)
... non-intrusive video quality assessment and modeling are currently under study by the Study Group 9 (SG ...mobile video streaming ...perceived video quality from IP headers, bitstreams and the decoded ...
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New approach to the management of queues for the transmission of video in wireless networks
... Dans cet article, nous étudions les performances de la transmission de la vidéo MPEG4 sur un réseau local sans fil utilisant le protocole évolué de la couche MAC 802.11e. Nous proposons et évaluons une nouvelle ...
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Video over Telephone Networks: The Case against Regulation
... municipality effectively guaranteed monopoly provision of cable television, it could demand the franchise fee associated with the monopoly price for cable television. Indeed, free of federal intervention and other ...
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Packet Loss Recovery for Unicast Interactive Video Transmission over the Internet
... to video transmission over ...of video transmission over an ATM network when both retransmission and error concealment are used to repair errors occurring from cell ...experiment ...
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An End-To-End Video Transmission System over Various Wireless Environments
... for video transmission over wireless networks with LDPC based error correction mechanism to ensure error free data delivery with ...AVC video encoder to cope up with limited bandwidth ...
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