Design of the Reconfigurable N-path Filter

被引：0
作者：
Gao, Zhigiang [1 ]
Qian, Cheng [1 ]
机构：
[1] Harbin Inst Technol, Lab RF Mixed Signal Integrated Circuits, Sch Astronaut, Harbin 150001, Peoples R China
来源：
2022 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT) | 2022年
关键词：
D O I：
10.1109/ICMMT55580.2022.10023285
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, the reconfigurable principle of N-path filter structure is presented, and the transfer function of N-path bandpass filter is given. Then based on SMIC 55nm CMOS process, a reconfigurable N-path filter is designed. On the basis of the tunable center frequency of the restructured N-path filter, the filter can also realize the functions of band-pass filter, notch filter and low-pass filter by configuring it.
引用
收藏
页数：3
相关论文
共 6 条
  • [1] AN ALTERNATIVE APPROACH TO THE REALIZATION OF NETWORK TRANSFER FUNCTIONS - THE N-PATH FILTER
    FRANKS, LE
    SANDBERG, IW
    [J]. BELL SYSTEM TECHNICAL JOURNAL, 1960, 39 (05): : 1321 - 1350
  • [2] Khorshidian M, 2020, IEEE MTT S INT MICR, P799, DOI 10.1109/IMS30576.2020.9223982
  • [3] Khorshidian M, 2020, ISSCC DIG TECH PAP I, P446, DOI 10.1109/ISSCC19947.2020.9062970
  • [4] The 5G Effect on RF Filter Technologies
    Mahon, Steven
    [J]. IEEE TRANSACTIONS ON SEMICONDUCTOR MANUFACTURING, 2017, 30 (04) : 494 - 499
  • [5] Pribadi AA, 2017, 2017 INTERNATIONAL SYMPOSIUM ON ELECTRONICS AND SMART DEVICES (ISESD), P304, DOI 10.1109/ISESD.2017.8253354
  • [6] Efficient Fast-Convolution-Based Waveform Processing for 5G Physical Layer
    Yli-Kaakinen, Juha
    Levanen, Toni
    Valkonen, Sami
    Pajukoski, Kari
    Pirskanen, Juho
    Renfors, Markku
    Valkama, Mikko
    [J]. IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2017, 35 (06) : 1309 - 1326
1