共 50 条
- [42] Development of a compact direct-detection Doppler lidar system for wind profiling LIDAR REMOTE SENSING FOR INDUSTRY AND ENVIRONMENT MONITORING, 2001, 4153 : 329 - 337
- [43] Improvement of Bandwidth Limitation and Chromatic-Dispersion Tolerances Using 4-Level/7-Level Coding PAM for Direct-Detection System 2016 21ST OPTOELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC) HELD JOINTLY WITH 2016 INTERNATIONAL CONFERENCE ON PHOTONICS IN SWITCHING (PS), 2016,
- [44] Increasing the Frequency Response of Direct-detection Phase-Sensitive OTDR by Using Frequency Division Multiplexing 2017 25TH INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS (OFS), 2017, 10323
- [47] Analysis of OFDM WDM using Direct Detection Technique INTERNATIONAL JOURNAL OF FUTURE GENERATION COMMUNICATION AND NETWORKING, 2015, 8 (06): : 161 - 167