Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Chang-Tsung Fu"'
Autor:
Chang-Tsung Fu, 傅昶綜
89
This thesis describes a preliminary design for 1000Base-T ethernet transceiver, a unilateral digital transmission system over a unit channel. This thesis first introduces a precise channel model which is good forsimulation on computer, and th
This thesis describes a preliminary design for 1000Base-T ethernet transceiver, a unilateral digital transmission system over a unit channel. This thesis first introduces a precise channel model which is good forsimulation on computer, and th
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/56930427283864761047
Publikováno v:
IEEE Journal of Solid-State Circuits. 51:1235-1245
This paper presents an energy-efficient third-order 3 bit continuous-time delta-sigma modulator (CTDSM). In this work, several architectural and circuit techniques are adopted to facilitate a low-power modulator. In the loop filter design, a single-a
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 62:1495-1505
Two high-linearity inductorless broadband low-noise transconductance amplifiers (LNTAs) employing noise and distortion cancellation techniques are presented. The core design employs a common-gate input stage and a common-source error-amplifier (EA) s
Autor:
R. Yavatkar, Chang-Tsung Fu, Taehwan Kim, Hasnain Lakdawala, Ajay Balankutty, Chun Lee, Satoshi Suzuki, Hyung-Jin Lee, Rahul Limaye, P. Vandervoorn, Brent Carlton, Erkan Alpman, S. Ramamurthy, Jad B. Rizk, Durgesh Srivastava, Krishnamurthy Soumyanath, Duster Jon Sweat, Stefano Pellerano, Tan Yulin, C.-H. Jan, Marian Verhelst, Mark A. Schaecher, Ashoke Ravi, Satish Venkatesan, Khoa Minh Nguyen, Hyung Seok Kim
Publikováno v:
IEEE Journal of Solid-State Circuits. 48:91-103
An t 86 standard operating system compliant System-on-Chip (SoC) with a dual core ATOM processor and a custom interconnect fabric to enable modular design is presented. The 32 nm SoC includes integrated PCI-e Gen 2, DDR3, legacy I/O, voltage regulato
Publikováno v:
IEEE Journal of Solid-State Circuits. 44:1352-1360
A 30 dBm ultra-low insertion loss CMOS transmit-receive switch fully integrated with an 802.11b/g/n transceiver front-end is demonstrated. The switch achieves an insertion loss of 0.4 dB in transmit mode and 0.1 dB in receive mode. The entire receive
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 56:2754-2763
A 2.4-5.4-GHz CMOS reconfigurable low-noise amplifier (LNA) is designed. It consists of two stages: a broadband input stage for a steady input matching and noise performance, and a reconfigurable band-selective stage which provides a wide-range frequ
Publikováno v:
VLSIC
A power-efficient continuous-time delta-sigma modulator (CTDSM) employing a single-amplifier biquad (SAB) based topology is proposed. The modulator incorporates a proposed twin-T SAB topology where the excess loop delay (ELD) is compensated by inject
Publikováno v:
2012 IEEE Asian Solid State Circuits Conference (A-SSCC).
A 2.4-GHz energy-efficient transmitter (TX) which supports multiple modulation schemes is reported. The proposed TX is based on the phase-selector architecture, where the modulation signal is generated by interpolating among quadrature phases at RF.
Autor:
Brent Carlton, Marian Verhelst, Tan Yulin, Ajay Balankutty, Krishnamurthy Soumyanath, Erkan Alpman, Stefano Pellerano, Duster Jon Sweat, Satish Venkatesan, Rahul Limaye, Hasnain Lakdawala, Sunder Ramamurthy, Chia-Hong Jan, Hyung Seok Kim, Chang-Tsung Fu, Mark A. Schaecher, P. Vandervoorn, Tong Kim, Chun Lee, Hyung-Jin Lee, Jad B. Rizk, Durgesh Srivastava, Satoshi Suzuki
Publikováno v:
ISSCC
Embedded PC applications are growing, driven by their cost, performance and software compatibility. The SoC described in this work is a unique device designed for rapid integration and customization for specific market segments. A rich multi-source I
Publikováno v:
ISSCC
Process scaling enables SoC integration of radio and large digital systems at reduced cost and area. Furthermore, the crowded spectrum requires high linearity receivers to enable co-existence in the 2.4GHz ISM band. Inductorless LNA designs have been