5 citations · 18 across the 10 of their papers we have counts for
11 papers
BICM Performance Improvement via Online LLR Optimization
Jinhong Wu, Mostafa El-Khamy, Jungwon Lee +1
We consider bit interleaved coded modulation (BICM) receiver performance improvement based on the concept of generalized mutual information (GMI). Increasing achievable rates of BI…
Performance of Spatially-Coupled LDPC Codes and Threshold Saturation over BICM Channels
Arvind Yedla, Mostafa El-Khamy, Jungwon Lee +1
We study the performance of binary spatially-coupled low-density parity-check codes (SC-LDPC) when used with bit-interleaved coded-modulation (BICM) schemes. This paper considers t…
Compound Polar Codes
Hessam Mahdavifar, Mostafa El-Khamy, Jungwon Lee +1
A capacity-achieving scheme based on polar codes is proposed for reliable communication over multi-channels which can be directly applied to bit-interleaved coded modulation scheme…
On the Construction and Decoding of Concatenated Polar Codes
Hessam Mahdavifar, Mostafa El-Khamy, Jungwon Lee +1
A scheme for concatenating the recently invented polar codes with interleaved block codes is considered. By concatenating binary polar codes with interleaved Reed-Solomon codes, we…
On the achievable region for interference networks with point-to-point codes
Jung Hyun Bae, Jungwon Lee, Inyup Kang
This paper studies evaluation of the capacity region for interference networks with point-to-point (p2p) capacity-achieving codes. Such capacity region has recently been characteri…
Outage-based ergodic link adaptation for fading channels with delayed CSIT
Jung Hyun Bae, Jungwon Lee, Inyup Kang
Link adaptation in which the transmission data rate is dynamically adjusted according to channel variation is often used to deal with time-varying nature of wireless channel. When…