Y. Lee

Publications
Influence

A Review on Video-Based Human Activity Recognition

Shian-Ru Ke, Le Uyen Thuc Hoang, Y. Lee, J. Hwang, J. Yoo, K. Choi
Computer Science
Comput.
5 June 2013

This review article surveys extensively the current progresses made toward video-based human activity recognition. Expand

A 200-mA Digital Low Drop-Out Regulator With Coarse-Fine Dual Loop in Mobile Application Processor

Y. Lee, Wanyuan Qu, +5 authors G. Cho
Engineering, Computer Science
IEEE Journal of Solid-State Circuits
2017

This paper proposes a coarse-fine dual-loop architecture for the digital low drop-out (LDO) regulators with fast transient response and more than 200-mA load capacity. Expand

Architecture and performance of SIGMA: a seamless mobility architecture for data networks

S. Fu, L. Ma, Mohammed Atiquzzaman, Y. Lee
Computer Science
IEEE International Conference on Communications…
16 May 2005

We describe and evaluate the performance of SIGMA (seamless IP diversity based generalized mobility architecture). Expand

Signaling cost and performance of SIGMA: A seamless handover scheme for data networks

S. Fu, Mohammed Atiquzzaman, L. Ma, Y. Lee
Computer Science
Wirel. Commun. Mob. Comput.
1 November 2005

In this paper, we describe and evaluate theperformance of SIGMA, a Seamless IP diversity-based Generalized Mobility Architecture, and compare with Hierarchical Mobile IPv6. Expand

Least cost heuristic for the delay-constrained capacitated minimum spanning tree problem

Y. Lee, Mohammed Atiquzzaman
Computer Science
Comput. Commun.
1 July 2005

This study deals with the Delay-Constrained Capacitated Minimum Spanning Tree (DC-CMST) problem arising in topology discovery of local network. Expand

Mean Response Delay Estimation for HTTP over SCTP in Wireless Internet

Y. Lee
Computer Science
28 June 2008

We present an analytical model to find the mean response delay for HTTP over SCTP, therefore, estimate the effectiveness of SCTp over TCP. Expand

8.3 A 200mA digital low-drop-out regulator with coarse-fine dual loop in mobile application processors

Y. Lee, Min-Yong Jung, +7 authors G. Cho
Engineering, Computer Science
IEEE International Solid-State Circuits…
25 February 2016

A modern mobile application processor (AP) requires a variety of power voltage levels, which increases the number of external capacitors around the mobile AP. Expand

Experimental comparison of handoff performance of SIGMA and Mobile IP

S. Sivagurunathan, J. Jones, Mohammed Atiquzzaman, S. Fu, Y. Lee
Computer Science
HPSR. Workshop on High Performance Switching and…
12 May 2005

We have compared the handoff performance of SIGMA, our proposed seamless handoff scheme, which is based on IP diversity, with Mobile IP on an experimental testbed. Expand

TraSH: A Transport Layer Seamless Handover for Mobile Networks

S. Fu, Mohammed Atiquzzaman, +5 authors Song Lu
Computer Science
2004

TraSH is a new Transport Layer Seamless Handover solution to mobility, and is designed to solve many of the drawbacks of Mobile IP. Expand

HTTP Transfer Latency over SCTP and TCP in Slow Start Phase

Y. Lee, Mohammed Atiquzzaman
Computer Science
IEEE International Conference on Communications
24 June 2007

We present an analytical model of object transfer latency during the slow start phase for HTTP over SCTP and compare with the latency of HTTP over TCP. Expand

Recommended Authors