搜索结果: 1-7 共查到“工学 ISI”相关记录7条 . 查询时间(0.078 秒)
兰州大学化学化工学院2010年度ＩＳＩ最新影响因子及大类分区。
M-PSK Versatile Modulation using a Single-electrode Straight-line Phase Modulator and Digital Signal Processing for ISI-suppression
Coherent communications Fiber optics communications
2015/6/5
BPSK, QPSK, and 8-PSK modulation/demodulation was experimentally demonstrated using only a single-electrode straight-line phase modulator for the first time. ISI caused by the modulation was compensat...
Study on ISI Mitigation Capability of MLSE Equalizers in RSOA-based 10Gbit/s WDM PON
lSI Mitigation Capability MLSE Equalizers RSOA-based WDM PON
2015/7/20
Detailed performance analysis of MLSE receivers in RSOA-based 10Gbit/s WDM PON systems is presented. We found the impact of ISI from preceding bits could be larger than succeeding bits and 8-state MLS...
Recursive Least Squares Adaptive Filter a better ISI Compensator
Least mean square (LMS) Recursive least squares (RLS) Adaptive equalization
2010/2/2
Inter-symbol interference if not taken care off may
cause severe error at the receiver and the detection of signal becomes
difficult. An adaptive equalizer employing Recursive Least Squares
algorit...
Fast Experimental BER Extraction of 40 Gb/s Optical Signal Impacted by Jitter, ISI and ASE Noise Using Waveform Sampler
Optical Signal Impacted Jitter ISI ASE Waveform Sampler
2015/8/4
We present a new experimental BER extraction method using a sampling oscilloscope and statistical processing on EDFA noise, photoreceiver noise, jitter and ISI successfully tested on a 40 Gb/s network...
Linewidth-Tolerant,ISI-suppressed 15-Gbit/s 64-QAM Transmission over 120-km SSMF
Linewidth-Tolerant ISI-suppressed Transmission SSMF
2015/7/31
2.5-Gsymbol/s 64-QAM transmission over 120-km standard-SMF was demonstrated by electronic pre-equalization for ISI supression and pilot-carrier aided optical phase-noise cancelling to obtain the BER o...
ISI Pre-equalization in a Vector Modulator for 5 Gsymbol/s 64-QAM
ISI Pre-equalization Vector Modulator Gsymbol/s
2015/7/31
We investigated the performance of electronic pre-equalization to compensate for ISI caused in a vector modulator for 5 Gsymbol/s 64QAM. Drastic improvement in the constellation was experimentally con...