- Chung, S., Ma, R., Teo, K.H., Parsons, K., "Outphasing Multi-Level RF PWM for Inter-Band Carrier Aggregation in Digital Transmitters", IEEE Radio Wireless Week (RWW), January 2015.
BibTeX TR2015-006 PDF- @inproceedings{Chung2015jan,
- author = {Chung, S. and Ma, R. and Teo, K.H. and Parsons, K.},
- title = {Outphasing Multi-Level RF PWM for Inter-Band Carrier Aggregation in Digital Transmitters},
- booktitle = {IEEE Radio Wireless Week (RWW)},
- year = 2015,
- month = jan,
- url = {https://www.merl.com/publications/TR2015-006}
- }
- Zhu, Q., Ma, R., Duan, C., Teo, K.H., Parsons, K., "A 5-level Discrete-time Power Encoder with Measured Coding Efficiency of 70% for 20-MHz LTE Digital Transmitter", IEEE MTT-S International Microwave Symposium (IMS), DOI: 10.1109/MWSYM.2014.6848311, June 2014, pp. 1-3.
BibTeX TR2014-037 PDF- @inproceedings{Zhu2014jun,
- author = {Zhu, Q. and Ma, R. and Duan, C. and Teo, K.H.},
- title = {A 5-level Discrete-time Power Encoder with Measured Coding Efficiency of 70% for 20-MHz LTE Digital Transmitter},
- booktitle = {IEEE MTT-S International Microwave Symposium (IMS)},
- year = 2014,
- pages = {1--3},
- month = jun,
- publisher = {IEEE},
- doi = {10.1109/MWSYM.2014.6848311},
- url = {https://www.merl.com/publications/TR2014-037}
- }
- Zhu, Q., Ma, R., Duan, C., Yamanaka, K., Teo, K.H., "FPGA Implemented Multi-Level IFPWM Power Coding for Class-S PA in an All-Digital GHz LTE Transmitter", IEEE International Wireless Symposium (IWS), March 2014.
BibTeX TR2014-014 PDF- @inproceedings{Zhu2014mar,
- author = {Zhu, Q. and Ma, R. and Duan, C. and Yamanaka, K. and Teo, K.H.},
- title = {FPGA Implemented Multi-Level IFPWM Power Coding for Class-S PA in an All-Digital GHz LTE Transmitter},
- booktitle = {IEEE International Wireless Symposium (IWS)},
- year = 2014,
- month = mar,
- url = {https://www.merl.com/publications/TR2014-014}
- }
- Zhu, Q., Ma, R., Duan, C., Mukai, K., Shinjo, S., Teo, K.H., "A 5-Level Efficient IFPWM Power Coding Approach Encoding LTE for Class-S Digital-RF Transmitter with Distortion Correction", IEEE Radio Wireless Week (RWW), January 2014.
BibTeX TR2014-003 PDF- @inproceedings{Zhu2014jan,
- author = {Zhu, Q. and Ma, R. and Duan, C. and Mukai, K. and Shinjo, S. and Teo, K.H.},
- title = {A 5-Level Efficient IFPWM Power Coding Approach Encoding LTE for Class-S Digital-RF Transmitter with Distortion Correction},
- booktitle = {IEEE Radio Wireless Week (RWW)},
- year = 2014,
- month = jan,
- url = {https://www.merl.com/publications/TR2014-003}
- }
- Ma, R., Goswami, S., Yamanaka, K., Komatsuzaki, Y., Ohta, A., "A 40-dBm High Voltage Broadband GaN Class-J Power Amplifier for PoE Micro-Basestations", IEEE International Microwave Symposium (IMS), June 2013.
BibTeX TR2013-045 PDF- @inproceedings{Ma2013jun,
- author = {Ma, R. and Goswami, S. and Yamanaka, K. and Komatsuzaki, Y. and Ohta, A.},
- title = {A 40-dBm High Voltage Broadband GaN Class-J Power Amplifier for PoE Micro-Basestations},
- booktitle = {IEEE International Microwave Symposium (IMS)},
- year = 2013,
- month = jun,
- url = {https://www.merl.com/publications/TR2013-045}
- }
- Feng, P., Teo, K.H., Oishi, T., Yamanaka, K., Ma, R., "Design of Enhancement Mode Single-gate and Double-gate Multi-channel GaN HEMT with Vertical Polarity Inversion Heterostructure", International Symposium on Power Semiconductor Devices and ICs (ISPSD), May 2013.
BibTeX TR2013-036 PDF- @inproceedings{Feng2013may,
- author = {Feng, P. and Teo, K.H. and Oishi, T. and Yamanaka, K. and Ma, R.},
- title = {Design of Enhancement Mode Single-gate and Double-gate Multi-channel GaN HEMT with Vertical Polarity Inversion Heterostructure},
- booktitle = {International Symposium on Power Semiconductor Devices and ICs (ISPSD)},
- year = 2013,
- month = may,
- url = {https://www.merl.com/publications/TR2013-036}
- }