- Ravi Kokku, Rajesh Mahindra, Honghai Zhang, Sampath Rangarajan:
NVS: A Substrate for Virtualizing Wireless Resources in Cellular Networks. IEEE/ACM Trans. Netw. 20(5): 1333-1346 (2012) - Peilong Li, Honghai Zhang, Baohua Zhao, Sampath Rangarajan:
Scalable Video Multicast With Adaptive Modulation and Coding in Broadband Wireless Data Systems. IEEE/ACM Trans. Netw. 20(1): 57-68 (2012) - Honghai Zhang, Yuanxi Jiang, Karthik Sundaresan, Sampath Rangarajan, Baohua Zhao:
Wireless Multicast Scheduling With Switched Beamforming Antennas. IEEE/ACM Trans. Netw. 20(5): 1595-1607 (2012) - Hao Zhu, Narayan Prasad, Sampath Rangarajan:
Precoder Design for Physical Layer Multicasting. IEEE Trans. Signal Process. 60(11): 5932-5947 (2012) - Mohammad Ali Khojastepour, Sampath Rangarajan:
Wideband digital cancellation for full-duplex communications. ACSCC 2012: 1300-1304 - Yan Xin, Kyungtae Kim, Sampath Rangarajan:
Sensor and channel selection for cooperative sensing in multichannel cognitive radio systems. GLOBECOM 2012: 1806-1811 - Hao Zhu, Narayan Prasad, Sampath Rangarajan:
Precoder design for weighted sum delay minimization in MIMO physical layer multicasting. GLOBECOM 2012: 2280-2285 - Shailendra Singh, Karthikeyan Sundaresan, Amir Khojastepour, Sampath Rangarajan, Srikanth V. Krishnamurthy:
One strategy does not serve all: tailoring wireless transmission strategies to user profiles. HotNets 2012: 67-72 - Guosen Yue, Narayan Prasad, Sampath Rangarajan:
Downlink multiuser MIMO scheduling in LTE Advanced systems. ICC 2012: 4484-4488 - Xinyu Zhang, Mohammad Ali Khojastepour, Karthikeyan Sundaresan, Sampath Rangarajan, Kang G. Shin:
Exploiting interference locality in coordinated multi-point transmission systems. ICC 2012: 4207-4211 - Honghai Zhang, Narayan Prasad, Sampath Rangarajan, Sherif Mekhail, Said Said, Rob Arnott:
Standards-compliant LTE and LTE-A uplink power control. ICC 2012: 5275-5279 - Hao Zhu, Narayan Prasad, Sampath Rangarajan:
Precoder design for physical layer multicasting. ICC 2012: 2140-2144 - Ehsan Aryafar, Mohammad Ali Khojastepour, Karthikeyan Sundaresan, Sampath Rangarajan, Edward W. Knightly:
ADAM: An adaptive beamforming system for multicasting in wireless LANs. INFOCOM 2012: 1467-1475 - Karthikeyan Sundaresan, Sampath Rangarajan:
Adaptive resource scheduling in wireless OFDMA relay networks. INFOCOM 2012: 1080-1088 - Honghai Zhang, Narayan Prasad, Sampath Rangarajan:
MIMO downlink scheduling in LTE systems. INFOCOM 2012: 2936-2940 - Ehsan Aryafar, Mohammad Ali Khojastepour, Karthikeyan Sundaresan, Sampath Rangarajan, Mung Chiang:
MIDU: enabling MIMO full duplex. MobiCom 2012: 257-268 - Jongwon Yoon, Honghai Zhang, Suman Banerjee, Sampath Rangarajan:
MuVi: a multicast video delivery scheme for 4g cellular networks. MobiCom 2012: 209-220 - Mustafa Y. Arslan, Karthikeyan Sundaresan, Srikanth V. Krishnamurthy, Sampath Rangarajan:
Design and implementation of an integrated beamformer and uplink scheduler for OFDMA femtocells. MobiHoc 2012: 215-224 - Meilong Jiang, Guosen Yue, Narayan Prasad, Sampath Rangarajan:
Enhanced DFT-Based Channel Estimation for LTE Uplink. VTC Spring 2012: 1-5 - Sanaz Barghi, Amir Khojastepour, Karthikeyan Sundaresan, Sampath Rangarajan:
Characterizing the throughput gain of single cell MIMO wireless systems with full duplex radios. WiOpt 2012: 68-74 - Narayan Prasad, Honghai Zhang, Hao Zhu, Sampath Rangarajan:
Multi-user scheduling in the 3GPP LTE cellular uplink. WiOpt 2012: 262-269 - Narayan Prasad, Honghai Zhang, Hao Zhu, Sampath Rangarajan:
Multi-User Scheduling in the 3GPP LTE Cellular Uplink. CoRR abs/1201.3869 (2012) - 2011
- Honghai Zhang, Luca Venturino, Narayan Prasad, Peilong Li, Sampath Rangarajan, Xiaodong Wang:
Weighted Sum-Rate Maximization in Multi-Cell Networks via Coordinated Scheduling and Discrete Power Control. IEEE J. Sel. Areas Commun. 29(6): 1214-1224 (2011) - Young-June Choi, Sampath Rangarajan:
Analysis of Best Channel Feedback and Its Adaptive Algorithms for Multicarrier Wireless Data Systems. IEEE Trans. Mob. Comput. 10(8): 1071-1082 (2011) - Narayan Prasad, Honghai Zhang, Luca Venturino, Jubin Jose, Mohammad Ali Khojastepour, Sampath Rangarajan:
Resource allocation in MIMO multi-cellular networks via submodular optimization. ACSCC 2011: 1403-1407 - Meilong Jiang, Guosen Yue, Narayan Prasad, Sampath Rangarajan:
Link adaptation in LTE-A uplink with Turbo SIC receivers and imperfect channel estimation. CISS 2011: 1-6 - Rajesh Mahindra, Ravi Kokku, Honghai Zhang, Sampath Rangarajan:
MESA: Farsighted flow management for video delivery in broadband wireless networks. COMSNETS 2011: 1-10 - Yan Xin, Kyungtae Kim, Sampath Rangarajan:
Multitaper spectrum sensing of OFDMA signals in frequency selective fading environment. CrownCom 2011: 56-60 - Yan Xin, Honghai Zhang, Sampath Rangarajan, Kyungtae Kim:
B-SSCT: A block sequential spectrum sensing scheme for cognitive radio. CrownCom 2011: 16-20 - Kyungtae Kim, Yan Xin, Sampath Rangarajan:
PG-Sensing: Progressive Out-of-Band Spectrum Sensing for Cognitive Radio. GLOBECOM 2011: 1-5