Many methods for video transmission error control have been proposed recently, especially in relation to transmission over bursty-error channels. However, a thorough, structural taxonomical framework for analysis and design of such methods seems lacking. Such a framework helps clarity in thought and aids in inspiring new error control methods or combinations thereof. We present a framework for ...

This paper presents a reusable technique for high speed video streaming applications with the designed architecture without using any error correction codes to recover the data when it is affected by transmission errors. The proposed technique is more advantageous as it utilizes the designed architecture itself for correcting the fault and produces the uninterrupted transmission within a short ...

For information transmission, a binary symmetric channel is used. There is also another noisy binary symmetric channel (feedback channel), and the transmitter observes (without delay) all outputs of the forward channel via the feedback channel. Transmission of nonexponentially many messages is considered (i.e., the transmission rate is zero). The achievable decoding error exponent for this comb...

This paper studies remote state estimation in the presence of an eavesdropper. A sensor transmits local state estimates over a packet dropping link to a remote estimator, while an eavesdropper can successfully overhear each sensor transmission with a certain probability. The objective is to determine when the sensor should transmit, in order to minimize the estimation error covariance at the re...

Transmission error propagation in wireless multimedia communication systems has become a recurring problem. This persistent problem has led to grave consequences on the visual quality of the decoded video. It is against this backdrop that, we present an adaptive intra refresh (AIR) error-resilient coding tool to mitigate the effect of transmission error propagation in 3D video communications. T...

This paper describes a low cost error control scheme for transmission control based real time communica tion especially for TDMA implemented Ethernet As the bandwidth allocation scheme decides the capacity vector or slot time based on the worst case condi tion there is usually extra available transmission time for each message stream The proposed error control scheme uses this extra bandwidth f...

This paper evaluates the effect of feedback transmission error on the performance of fixed-step and variable-step power control algorithms on the uplink of code division multiple access (CDMA) systems. The control mechanism is closed loop in that the algorithms are based on the feedback information of signal-tointerference ratio (SIR) measurement at the basestation. Under ideal conditions, vari...

Low recognition rates are often experienced in speech recognition over wireless networks where propagation environments may cause high transmission error rates. One way to reduce the sensitivity towards transmission errors is to use a distributed speech recognition architecture (DSR) which eliminates the speech channel and instead uses an error protected data channel to transmit a parameterised...

A promising solution in the transmission of video streams via communication networks is to use forward error control in order to mask some of the transmission errors and data losses at the receiving side. The redundancy required, however, to achieve error correction without retransmissions will consume some transmission capacity of a network, therefore possibly enforcing stronger compression of...