Anytime reliable codes for other channels
Tree codes improve convergence rate of consensus over erasure channels
... Combining Theorems 7.1 and 7.2, we conclude that the the convergence rate of Algorithm 1, µ s c , is given by µ s c ≤ min{µ R(p) , µ (1−p) |E| } (25) B. Asymmetric Link Failures and Tree Codes Now suppose packet ...
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ANYTIME RELIABLE TRANSMISSION OF REAL-VALUED INFORMATION THROUGH DIGITAL NOISY CHANNELS
... ANYTIME RELIABLE TRANSMISSION OF REAL-VALUED INFORMATION THROUGH DIGITAL NOISY CHANNELS ∗ GIACOMO COMO † , FABIO FAGNANI ‡ , AND SANDRO ZAMPIERI § ...an anytime transmission scheme consists of ...
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Reliable Transmission Of Information Over Channels Using Cryptography And Convolutional Codes
... A trellis diagram for the code on the Figure 2 is depicted on the Figure 3. A solid line corresponds to input 0, a dotted line – to input 1 (note that encoder states are designated in such a way that the rightmost bit is ...
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Nash codes for noisy channels
... many other models (see the surveys by Kreps and Sobel, 1994, and Sobel, 2013), this shows that information is not transmitted faithfully for strategic reasons because of some conflict of ...the other hand, ...
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Universal Lattice Codes for MIMO Channels
... In other words, while in the compound case the degree of the relative extension is fixed for the whole transmission, in the ergodic fading it increases with the ...
On generalized LDPC codes for ultra reliable communication
... GLDPC codes over the BEC that allows us to easily incorporate ML-decoded GC nodes with specific properties and still maintain a random definition of the graph degree ...In other words, there is no need for ...
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Polar codes for non identically distributed channels
... The remainder of this paper is organized as follows. In the second section, we analyze the polarization pro- cess on a time-invariant non-identical parallel channel. This corresponds to a parallel channel with determin- ...
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Codes, Committees and Other Such Conundrums!
... ‘K’ by the way is me. MJ (for very valid reasons) said that he couldn’t take this on, so I’ve been taking the lead in a ‘working group’ of four of us reviewing the various forms and procedures in our School to come up ...
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Implementation of Turbo Codes for Noisy Channels in LTE Systems
... 1) Encoder 1 2) Encoder 2 3) Interleaver (π) The information bit I is fed directly to one encoder and it’s interleaved version is fed to the other encoder. The outputs of encoder 1, encoder 2 andt he original ...
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Design and analysis of iteratively decodable codes for ISI channels
... such as cellular networks, code division multiple access (CDMA) systems with large spreading gain, wireless LAN with high data rate, and multi-track magnetic recording systems. For reliable communication through ...
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Polar codes and polar lattices for independent fading channels
... channels (BMACs) in [7]–[9]. The versatility of polar codes makes them attractive and promising for coding over many other channels, such as wiretap channels [10], broadcast ...
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Performance of Basic Geometric Codes over fading channels
... Figure-5 makes the same comparison for the rate of 3/4 codes. Hence, showing the error rate improves with increasing m, no matter the rate of the code used. Figure-6 compares the results obtained for the 8- ary ...
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Analysis of FEC Codes for Partially Reliable Media Broadcasting Schemes
... As can be noticed, there is no explicit loss model or loss rate, because random transmissions are not affected by them. Performance results could be slightly different if other transmission models were used, for ...
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LT Codes-based Secure and Reliable Cloud Storage Service
... LT codes based storage service is accomplished by generating the exactly same packets as those previously stored in corrupted storage ...the reliable data retrieval and ...the other category of data ...
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Iterative Decoding Performance Bounds for LDPC Codes on Noisy Channels
... [2P e (M i )] (25) Proof: It follows directly from Lemma 5 and induction. For a tree code used on an MBIOS channel under SP decoding, all the incoming messages to the variable and check nodes are independent with each ...
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Performance Analysis and Improvement of LT Codes over AWGN Channels
... LT codes simple hard-decision decoding scheme has high performance over the BEC other than the noisy ...LT codes go through the AWGN channel and the receiver tries to decode them with the BP ...
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Maximum Distance Separable Codes for b-symbol Read Channels
... Note that the first condition in Lemma 3.2 can be easily satisfied, thus we focus on ordering points in P G(b, q) such that any b + 1 cyclically consecutive points do not lie in a projective (b − 1)-space. Since a ...
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Soft-decision decoding of permutation codes in AWGN and fading channels
... Conclusion and Recommendations 5.1 Conclusion We designed a soft-decision decoder to decode Permutation codes. The decoder com- bines the Hungarian algorithm (HA) for maximum assignment and Murty’s algorithm (MA) ...
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On the Performance of Short Tail-Biting Convolutional Codes for Ultra-Reliable Communications
... channel codes for low-latency ultra-reliable communica- tions, we analyze the performance of tail-biting convolutional codes with different memories, block lengths and code rates over the additive ...
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Space time block codes with rate >= 1 for power line channels
... IV. R ATE -3/2 N ON -O RTHOGONAL STB C ODE As was pointed out in section II, the 3-phase power line channel provides isolation between the transmission paths. Therefore, the inherent spatial orthogonality of this channel ...
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