10 citations · 21 across the 4 of their papers we have counts for
4 papers
Proximity Factors of Lattice Reduction-Aided Precoding for Multiantenna Broadcast
Shuiyin Liu, Cong Ling, Xiaofu Wu
Lattice precoding is an effective strategy for multiantenna broadcast. In this paper, we show that approximate lattice precoding in multiantenna broadcast is a variant of the close…
Variants of the LLL Algorithm in Digital Communications: Complexity Analysis and Fixed-Complexity Implementation
Cong Ling, Wai Ho Mow, Nick Howgrave-Graham
The Lenstra-Lenstra-Lovász (LLL) algorithm is the most practical lattice reduction algorithm in digital communications. In this paper, several variants of the LLL algorithm with ei…
On the Universality of Sequential Slotted Amplify and Forward Strategy in Cooperative Communications
Haishi Ning, Cong Ling, Kin K. Leung
While cooperative communication has many benefits and is expected to play an important role in future wireless networks, many challenges are still unsolved. Previous research has d…
Wireless Network Coding with Imperfect Overhearing
Haishi Ning, Cong Ling, Kin K. Leung
Not only is network coding essential to achieve the capacity of a single-session multicast network, it can also help to improve the throughput of wireless networks with multiple un…