搜索结果: 1-14 共查到“Dual Polarization”相关记录14条 . 查询时间(0.057 秒)
Inversion of Marine Radar Imagery to Surface Realizations and Dual-Polarization Analysis
radar FOPAIR ocean inversion sea spikes
2014/12/8
The ocean influences global weather patterns, stores and transports heat, and supports entire ecosystems. An area of interest is the relationship between the observed backscattered power received by a...
Implementation of Dual-Polarization on an Airborne Scatterometer and Preliminary Data Quality
radar scatterometry c-band ku-band airborne radar IWRAP ocean wind vectors
2014/12/8
The Imaging Wind and RAin Profiler (IWRAP) is an airborne scatterometer system built and operated by University of Massachusetts Amherst's Microwave Remote Sensing Laboratory (MIRSL). The radar is sea...
Deployment and Monitoring of an X-Band Dual-Polarization Phased Array Weather Radar
Phased array Weather radar
2014/12/8
This thesis describes the deployment of MIRSL's X-band dual-polarization Phase-Tilt Weather Radar (PTWR) at the University of Texas at Arlington during spring 2014. While this radar has been used to o...
Optimized Pulse Shaping for Intra-channel Nonlinearities Mitigation in a 10 Gbaud Dual-Polarization 16-QAM System
Fiber optics communications Modulation
2015/5/26
An optimized pulse shape is shown to reduce intra-channel nonlinear effects in a 10 Gbaud dual-polarization 16-QAM EDFA-amplified system without optical dispersion compensation.
10 Channel, 100Gbit/s per Channel, Dual Polarization, Coherent QPSK, Monolithic InP Receiver Photonic Integrated Circuit
10 Channel 100Gbit/s per Channel Dual Polarization Coherent QPSK Monolithic InP Receiver Photonic Integrated Circuit
2015/5/20
A 10 channel, dual polarization, monolithically integrated, coherent QPSK receiver on InP operating at 100Gbit/s per channel is demonstrated.
Digital Lightpath Label Transcoding for Dual-Polarization QPSK Systems
Digital Lightpath Label Transcoding QPSK System
2015/5/15
We introduce digital lightpath labeling for DP-QPSK transmission, using novel binary encoding to embed a polarization-shift-keyed subchannel. An integrated inline polarimeter powers a compact label re...
Nonlinear Polarization Crosstalk Canceller for Dual-Polarization Digital Coherent Receivers
Optical communications Coherent communication
2015/6/10
A novel method is proposed to compensate polarization crosstalk induced by inter-channel nonlinearity. Experiments have demonstrated that the proposed method provides over 1 dB performance improvement...
Preliminary evaluation of polarimetric parameters from a new dual-polarization C-band weather radar in an alpine region
Preliminary evaluation of polarimetric parameters new dual-polarization C-band weather radar alpine region
2010/9/10
The first operational weather radar with dual polarization capabilities was recently installed in Austria. The use of polarimetric radar variables rises several expectations: an increased accuracy of ...
Dual-polarization C-band weather radar algorithms for rain rate estimation and hydrometeor classification in an alpine region
Dual-polarization C-band weather rain rate
2010/2/3
Dual polarization is becoming the standard for new weather radar systems. In contrast to conventional weather radars, where the reflectivity is measured in one polarization plane only, a dual polariza...
Rainfall estimation and ground clutter rejection with dual polarization weather radar
Rainfall estimation ground clutter rejection
2010/1/27
Conventional radars, used for atmospheric remote sensing, usually operate at a single polarization and frequency to estimate storm parameters such as rainfallrate and water content.
Straight-Line 1,073-km Transmission of 640-Gbit/s Dual-Polarization QPSK Signals on a Single Carrier
Straight-Line Transmission Dual-Polarization QPSK Signals Single Carrier
2015/7/20
We demonstrate 1,073-km transmission of 640-Gbit/s dual-polarization QPSK signals using a digital coherent receiver with the time-division demultiplexing function. The bit rate-distance product is the...
200-km transmission of 100-Gbit/s 32-QAM Dual-Polarization Signals using a Digital Coherent Receiver
transmission Dual-Polarization Signals Digital Coherent Receiver
2015/7/16
We demonstrate transmission of a 100-Gbit/s 32-QAM dual-polarization signal over a 200-km dispersion-managed fiber link using a digital coherent receiver. The receiver sensitivity of -20 dBm at BER = ...
One-chip Integrated Dual Polarization Optical Hybrid using Silica-based Planar Lightwave Circuit Technology
One-chip Integrated Dual Polarization Optical Planar Lightwave Circuit Technology
2015/7/14
We demonstrate a compact dual polarization optical hybrid achieved by the integration of polarization beam splitters and 90 ° -hybrids using silica-based planar lightwave circuit. The fabricated devic...
Controlled Adaptive Equalization for Dual-Polarization Coherent Receivers with Simple Clock Recovery
Controlled Adaptive Equalization Dual-Polarization Coherent Receivers Simple Clock Recovery
2015/7/30
We present a novel controlled adaptive equalization scheme for dual-polarization coherent receivers and demonstrate data asynchronous operation that ultimately allows for simple clock recovery impleme...