Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Luns Tee"'
Autor:
Philip Godoy, Xiang Li, Wanghua Wu, Fan Zhang, Qiang Zhu, Yuan Fang, Erdem Serkan Erdogan, Ovidiu Carnu, Wai Lau, Mohammad Hajirostam, Arvind Anumula Paramanandam, David Cousinard, Daibashish Gangopadhyay, Li Lin, Hao Li, Norman Liu, Timothy Loo, Liwei Sheng, Jiexi Liu, Weiwei Xu, Haisong Wang, Renaldi Winoto, Alden Wong, Kun-Seok Lee, Arnab Mitra, Xingliang Zhao, Ashkan Olyaei, Xiaoang Li, Xiang Gao, Anuranjan Jha, Ka Wo Pang, Xiaoyue Wang, Derek Cheung, Randy Tsang, Luns Tee, Donghong Cui
Publikováno v:
ISSCC
The 2×2 wireless LAN (WLAN) + Bluetooth (BT) combo chip continues to be the most versatile product category in the wireless connectivity space. It finds usage in a wide range of applications, such as laptops, tablets, high-end smartphones, gaming co
Autor:
Xiang Gao, Cao-Thong Tu, Haisong Wang, Konstantinos Manetakis, Mustafa Yayla, Luns Tee, Sining Xiang, Fan Zhang, Olivier Burg, Li Lin, Randy Tsang, Wanghua Wu
Publikováno v:
ISSCC
High-performance phase-locked-loops (PLLs) are key building blocks for many modern ICs. The sub-sampling PLL proposed in [1] uses a reference clock REF to sample a high-frequency VCO and converts phase/timing error into voltage. The steep dv/dt slope
Autor:
Edwin Chan, Arvind Anumula Paramanandam, Kun-Seok Lee, Luns Tee, Norman Liu, Li Lin, Anuranjan Jha, Xiang Gao, Wanghua Wu
Publikováno v:
ISSCC
The fast adaptation of WiFi 802.11ac 256-QAM mode requires RF clocks with very low integrated phase error to deliver good EVM performance. On the other hand, smaller area and lower power are always desired for lower cost and longer battery life. This
Publikováno v:
IEEE Journal of Solid-State Circuits. 41:2852-2859
A fully differential Doherty power amplifier (PA) is implemented in a 0.13-mum CMOS technology. The prototype achieves a maximum output power of +31.5 dBm with a peak power-added efficiency (PAE) of 36% (39% drain efficiency) with a GMSK modulated si
Publikováno v:
2006 Symposium on VLSI Circuits, 2006. Digest of Technical Papers..
A 1.55GHz CMOS RF transmitter with an integrated class-C power amplifier (PA) is described. The transmitter uses Cartesian feedback to meet EDGE linearity requirements and integrates a direct-conversion modulator, PA, LO phase shifter, feedback mixer
Publikováno v:
ISSCC
A fully differential Doherty PA is implemented in 0.13mum CMOS with MIM capacitors and a die size of 2.8times3.2mm2. The prototype achieves a maximum output power of 1.5W at 1.7GHz with a drain efficiency of 39%. The peak PAE is 36% (33% with off-chi
Autor:
J.A. Weldon, J.C. Rudell, null Li Lin, R. Sekhar Narayanaswami, M. Otsuka, S. Dedieu, null Luns Tee, null King-Chun Tsai, null Cheol-Woong Lee, P.R. Gray
Publikováno v:
2001 IEEE International Solid-State Circuits Conference. Digest of Technical Papers. ISSCC (Cat. No.01CH37177).
Publikováno v:
2000 IEEE International Solid-State Circuits Conference. Digest of Technical Papers (Cat. No.00CH37056).
The growing importance of wireless media for voice and data communications is driving a need for higher integration in personal communications transceivers to achieve lower cost, smaller form factor, and lower power dissipation. One approach to this
Autor:
J.A. Weldon, King-Chun Tsai, Jia-Jiunn Ou, D. Au, Jacques C. Rudell, George Chien, D. Gerna, K. Khoo, Luns Tee, M. Otsuka, R.S. Narayanaswami, Li Lin, Paul R. Gray, T. Robinson
Publikováno v:
ISLPED
Issues associated with the integration of transceiver components on to a single silicon substrate are discussed. In particular, recently proposed receiver and transmitter architectures for high integration are examined on the promise of providing mul
Autor:
Weldon, J.A., Narayanaswami, R.S., Rudell, J.C., Li Lin, Otsuka, M., Dedieu, S., Luns Tee, King-Chun Tsai, Cheol-Woong Lee, Gray, P.R.
Publikováno v:
IEEE Journal of Solid-State Circuits; Dec2001, Vol. 36 Issue 12, p2003-2015, 13p