frame error rate
A Numerically efficient power optimization scheme for coded OFDM systems in achieving minimum frame error rate
... data rate transmission has increased in wireless ...data rate transmission may require a very complex equalizer which is not desirable in wireless ...bit error rate (BER) and frame ...
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Performance Evaluation of Adaptive MIMO- System for High Data Rate using Orthogonal Space Time Block Codes
... data rate in 4G technology is a complex ...the Frame Error Rate (FER) for MIMO-OSTBC system is observed to be ...the Frame Error Rate (FER) for a MIMO system with three ...
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Antenna arrays in multi user detection of spread spectrum signals
... causes frame error rates to be unacceptably ...the error rates increase with the number of ...mean-squared error due to MAI, and show how the frame error rate increases ...
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Time Variant Bitrate Turbo Coded Near Instantaneously Adaptive OFDM Based Interactive Videophony
... Frame Error Rate FER or video packet loss ratio PLR versus channel SNR for the BPSK and QPSK xed modulation mode OFDM transceivers and for the corresponding subbandadaptive AOFDM transce[r] ...
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Design of Three-Dimensional Multiple Slice Turbo Codes
... low frame error rates and high throughput appli- cations has been ...required error frame rate combined with a family of turbo codes, called multiple slice turbo codes (MSTC), that ...
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FER Performance in the IEEE 802 11 a/g/n Wireless LAN over Fading Channel
... (Frame Error Rate) of a MAC (Medium Access Control) layer in the IEEE ...whole frame is in inter-fading state, there is the successful frame ...of frame is in fading duration, ...
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Mobile Cellular Telecommunications Analog and Digital Systems Lee W C Y
... NA-TDMA, 502 False-alarm rate, 388 FDMA frequency division multiple access, 463 Feedback combining, 432 Feedforward combining, 432 PER frame error rate, 602 fog attenuation, 648 frequenc[r] ...
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OSTBC over Rayleigh Fading Using Rectangular QAM-TCM
... Abstract— This paper presents the simulation of Rectangular QAM-TCM over Rayleigh fading channel for OSTBC (Orthogonal Space Time Block Code) using Bit Error Rate (BER) and Frame Error ...
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Link Layer Correction Techniques and Impact on TCP’s Performance in IEEE 802 11 Wireless Networks
... A TCP/FTP flow was introduced for 100 sec. To investigate the impact of link recovery on the efficiency of link and transport layer protocols, the simulations were performed using different value for RL and Frame ...
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Exploiting Transmit Buffer Information at the Receiver in Block-Fading Channels
... However, such schemes require a higher transmit power and could result in performance degradation at small to medium SNRs. The optimal choice of operational frame error rate should be computed based ...
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Performance of SW ARQ in bacterial quorum communications
... Bacteria communicate with one another by exchanging specific chemical signals called autoinducers. This process, also called quorum sensing, enables a cluster of bacteria to regulate their gene expression and behaviour ...
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A Transparent Loss Recovery Scheme Using Packet Redirection for Wireless Video Transmissions
... data rate by discarding frames based on the frame dependency of MPEG ...the error correction capacity of FEC for MPEG video streams within TCP- friendly ...optimal frame-level FEC technique ...
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Correcting Preposition Errors in Learner English Using Error Case Frames and Feedback Messages
... We used the following data sets in the evalua- tion. We selected the Konan-JIEM (KJ) learner corpus (Nagata et al., 2011) as the target texts. The KJ learner corpus is fully annotated with grammat- ical errors. In ...
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NEW MODEL TRANSFORMATION USING REQUIREMENT TRACEBILITY FROM REQUIREMENT TO UML BEHAVIORAL DESIGN
... a rate control algorithm based on the just noticeable distortion ...the frame level, the total number of motion macro- blocks and the summation of motion vector (MV) of motion macro-blocks are used to ...
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Smoothness perception : investigation of beat rate effect on frame rate perception
... beat rate, and its effect on the perception of frame ...and frame rates, by paying more attention to the scene ef- ...the frame rate is affected. In such a system the beat rate ...
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Fault Recovery and Redundancy in Real time Wireless TDMA
... The Gilbert/Elliot Channel Model [4] is a two state markov chain model, the channel is either good or bad where bad indicates a packet upon reception will have one or more erroneous bits. Probabilities classify the ...
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Error Concealment by Tracking and Velocity Estimation of Macro-Block in Video Communication at the Decoder of H.264/AVC
... for error concealment of compressed video data which effected by error in the transmission ...For error concealment we construct an artificial intelligence which gives an optimum solution for the ...
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ABSTRACT MSER equalizer is derived based on the Bit Error Rate or Symbol Error Rate objective function, Due to
... BPSK (also sometimes called PRK, phase reversal keying, or 2PSK) is the simplest form of phase shift keying (PSK). It uses two phases which are separated by 180° and so can also be termed 2-PSK. It does not particularly ...
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Bit Error Rate Analysis of OFDM
... OFDM is a modulation format that is being used for many of the latest wireless and telecommunications standards. OFDM has been adopted in the Wi-Fi arena where the standards like 802.11a, 802.11n, 802.11ac and more. It ...
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Regularized Minimum Error Rate Training
... Secondly, it offers a globally optimal line search. Un- fortunately, there are several potential difficulties in scaling MERT to larger numbers of features, due to its non-convex loss function and its lack of reg- ...
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