4 citations · 11 across the 8 of their papers we have counts for
3 papers · 1 filter
Hierarchical Polar Coding for Achieving Secrecy over Fading Wiretap Channels without any Instantaneous CSI
Hongbo Si, O. Ozan Koyluoglu, Sriram Vishwanath
This paper presents a polar coding scheme to achieve secrecy in block fading binary symmetric wiretap channels without the knowledge of instantaneous channel state information (CSI…
A Novel and Efficient Vector Quantization Based CPRI Compression Algorithm
Hongbo Si, Boon Loong Ng, Md. Saifur Rahman +2
The future wireless network, such as Centralized Radio Access Network (C-RAN), will need to deliver data rate about 100 to 1000 times the current 4G technology. For C-RAN based net…
Expansion Coding for Channel and Source Coding
Hongbo Si, O. Ozan Koyluoglu, Kumar Appaiah +1
A general method of coding over expansion is proposed,which allows one to reduce the highly non-trivial problems of coding over analog channels and compressing analog sources to a…