New Investigations of Aggressive Packet Combining Scheme to Reduce Transmission Delay and Three States Markov Model Using Multiple Routes to Increase Throughput

Ningthoujam, Sanjit; Chakraborty, Swarnendu Kumar; Bhunia, Chandan Tilak

doi:10.14257/ijfgcn.2015.8.5.16

Cited by 6 publications

(1 citation statement)

References 11 publications

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“…Moreover, APC was introduced by Leung [2] for error correction and optimizes Backward Error Correction (BEC). Many researchers [3][4][5][6][7][8][9][10][11][12][13][14] have been studied and conclusively established that PC techniques provide higher throughput but low error correction capability to that of APC schemes. The error prone wireless network having bit error rate varies from 10 -4 to 10 -2 is neither reason of assuming nor any logic to apply only single path in case of conventional PC and APC techniques.…”

Section: Introductionmentioning

confidence: 99%

PC-APC Schemes in Multipath Diversity System to Get Higher Throughput

Ningthoujam

Dutta

Banerjee

et al. 2017

IJECE

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This paper is studied about a new protocol of Packet combining (PC) and Aggressive Packet Combining Scheme (APC) in multipath diversity system to get higher throughput. In the proposed protocol of PC and APC schemes, two and three copies of a packet are sent in two and three paths. If either of the copies is received without any erroneous then select the correct one and discard all other copies. Again if all copies are found as erroneous then combine the erroneous copies and perform XOR operation in case of PC and bit by bit majority logic in case of APC in order to get the original copy. The paper is implemented using Mat lab and found that new proposed protocols are getting higher throughput and probability of receiving successful packet at the receiver side. Thus, performance of error prone wireless network can be improved by applying either PC or APC in multipath diversity system.

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