搜索结果: 1-6 共查到“光信息技术 Asynchronous”相关记录6条 . 查询时间(0.083 秒)
An Efficient MAC Protocol for Asynchronous ONUs in OFDMA PONs
MAC Protocol OFDMA PON Asynchronous ONU
2015/5/18
We propose an efficient MAC protocol for OFDMA PONs that eliminates the synchronization requirement of ONUs and also exploits the statistical multiplexing gain among traffic of all ONUs for high perfo...
All-Optical Self-Synchronizing Scheme for Contention Resolution in Asynchronous Optical Packet Switched Networks Using Continuously Tunable Optical Delay Line
Continuously Tunable Optical Delay Line All-Optical Self-Synchronizing Scheme Switched Networks
2015/5/15
Continuously tunable, optically-controlled variable delay line based on dynamic Brillouin grating is exploited for automated synchronization of switching signals in a network node, enabling asynchrono...
Implementation of High-speed Buffer Management for Asynchronous Variable-length Optical Packet Switch
Networks Optical communications
2015/6/10
We develop an FPGA-based buffer management hardware with 8 input ports, which implements a parallel and pipeline mechanism to support over-200-Mpacket/s/port asynchronous variable-length optical packe...
A Real-Time Asynchronous Dynamically Re-Sizable Optical Buffer for Variable Length 40Gbps Optical Packets
Buffers couplers routers switches multiplexers Networks packet-switched
2015/6/8
We demonstrate a 40Gbps dynamically re-sizable optical buffer capable of storing packets of lengths ranging from 40 to 800 bytes. Packet recovery measurements greater than 95% demonstrate a dynamic op...
Asynchronous and Packetized Transmission in Optical CDMA Distributed Sensor Network
Fiber optics communications Networks
2015/6/4
We demonstrate asynchronous, packetized data transmission from distributed commercial sensors in an optical CDMA network. Error-free transmission is obtained and the near-far problem is reduced using ...
Full-Duplex Demonstration of Asynchronous,10Gbps x 4-user DPSK- OCDMA System using Hybrid Multi-port and SSFBG En/Decoder
Full-Duplex DPSK-OCDMA System Hybrid Multi-port SSFBG En/Decoder
2015/8/6
We experimentally demonstrate error-free (BER<10 -9 ) transmission of full-duplex, asynchronous, 10Gbps x 4user DPSK-OCDMA system on same wavelength using hybrid multi-port and SSFBG en/decoder.