Fast Converging ADMM-Penalized Algorithm for LDPC Decoding


The alternate direction methodology of multipliers (ADMM) approach has been recently thought-about for LDPC decoding. It has been approved to enhance the error rate performance compared with standard message passing (MP) techniques in both the waterfall and error floor regions at the price of a higher computation complexity. During this letter, a formulation of the ADMM decoding algorithm with modified computation scheduling is proposed. It will increase the error correction performance of the decoding algorithm and reduces the common computation complexity of the decoding method due to a faster convergence. Simulation results show that this modified scheduling hastens the decoding procedure on the subject of the ADMM initial formulation while enhancing the error correction performance. This decoding speed-up is further improved when the proposed scheduling is teamed with a recent complexity reduction technique detailed in Wei et al.IEEE Commun. Lett., 2015.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE :In-Memory Stream Indexing of Massive and Fast Incoming Multimedia Content - 2018ABSTRACT:In this text, a media storm indexing mechanism is presented, where media storms are outlined as quick incoming batches. We
PROJECT TITLE :Fast Low-Rank Bayesian Matrix Completion With Hierarchical Gaussian Prior Models - 2018ABSTRACT:The problem of low-rank matrix completion is taken into account in this Project. To use the underlying low-rank structure
PROJECT TITLE :A Fast Converging Channel Estimation Algorithm for Wireless Sensor Networks - 2018ABSTRACT:A group-membership affine projection algorithm is proposed which will estimate a complicated-valued channel matrix using
PROJECT TITLE :Fast Cell Discovery in mm-Wave 5G Networks with Context Information - 2018ABSTRACT:The exploitation of mm-wave bands is one amongst the key-enabler for 5G mobile radio networks. However, the introduction of mm-wave
PROJECT TITLE :Fast and Reliable Restoration Method of Virtual Resources on OpenStack - 2018ABSTRACT:We propose a quick and reliable restoration technique of virtual resources on OpenStack when physical servers or virtual machines

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry