| Presentation | 2022-06-16 [Special Invited Talk] Progress of RF Circuits and Mixed RF Analog-Digital Circuits for Mobile Communication Terminals Satoshi Tanaka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | RF circuit technology and mixed RF analog-digital circuit technology for mobile communication terminals have made great strides led by applications such as pagers, PHS(personal handy phone system), mobile phones, WiFiTM, and Bluetooth?. In this report, the progress of the RF circuit technology is outlined with the author's experience. Along with the improvement of the performance of RF circuits, it was required to reduce the cost through integration. As a concrete example of improving the performance of RF circuits, LNA (low noise amplifier) and mixer linearization technology will be introduced. DC offset calibration technology for direct conversion receiver and loop gain calibration technology for polar loop transmission circuit as examples of introducing mixed RF analog-digital circuit technologies have realized to reduce the size and cost by reducing the number of components. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile Communication / Terminal / RF / Analog / Mixed analog-digital circuit |
| Paper # | CAS2022-5,VLD2022-5,SIP2022-36,MSS2022-5 |
| Date of Issue | 2022-06-09 (CAS, VLD, SIP, MSS) |
| Conference Information | |
| Committee | CAS / SIP / VLD / MSS |
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| Conference Date | 2022/6/16(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hachinohe Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Yoshinobu Maeda(Niigata Univ.) / Yukihiro Bandou(NTT) / Kazutoshi Kobayashi(Kyoto Inst. of Tech.) / Atsuo Ozaki(Osaka Inst. of Tech.) |
| Vice Chair | Yasutoshi Aibara(OmniVisionManufacturing) / Toshihisa Tanaka(Tokyo Univ. Agri.&Tech.) / Takayuki Nakachi(Ryukyu Univ.) / Minako Ikeda(NTT) / Shingo Yamaguchi(Yamaguchi Univ.) |
| Secretary | Yasutoshi Aibara(NIT, Toyama college) / Toshihisa Tanaka(Renesas) / Takayuki Nakachi(Xiaomi) / Minako Ikeda(Takushoku Univ.) / Shingo Yamaguchi(Tokyo Univ. Agri.&Tech.) |
| Assistant | Motoi Yamaguchi(TECHNOPRO) / Yohei Nakamura(Hitachi) / Takahide Sato(Univ. of Yamanashi) / Shinji Shimoda(Sony LSI Design) / Shunsuke Koshita(Hachinohe Inst. of Tech.) / Taichi Yoshida(UEC) / Seisuke Kyochi(Univ. of Kitakyushu) / / Masato Shirai(Shimane Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Circuits and Systems / Technical Committee on Signal Processing / Technical Committee on VLSI Design Technologies / Technical Committee on Mathematical Systems Science and its Applications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Special Invited Talk] Progress of RF Circuits and Mixed RF Analog-Digital Circuits for Mobile Communication Terminals |
| Sub Title (in English) | |
| Keyword(1) | Mobile Communication |
| Keyword(2) | Terminal |
| Keyword(3) | RF |
| Keyword(4) | Analog |
| Keyword(5) | Mixed analog-digital circuit |
| 1st Author's Name | Satoshi Tanaka |
| 1st Author's Affiliation | Murata Manufacturing Co., Ltd.(Murata Manufacturing) |
| Date | 2022-06-16 |
| Paper # | CAS2022-5,VLD2022-5,SIP2022-36,MSS2022-5 |
| Volume (vol) | vol.122 |
| Number (no) | CAS-75,VLD-76,SIP-77,MSS-78 |
| Page | pp.pp.22-27(CAS), pp.22-27(VLD), pp.22-27(SIP), pp.22-27(MSS), |
| #Pages | 6 |
| Date of Issue | 2022-06-09 (CAS, VLD, SIP, MSS) |