FIELD: computer science.;SUBSTANCE: device has systems of optical buses, input/output blocks, optical blocks for decoding input/output signals, operation block, local memory block, block for controlling input/output, block of external input/output, optical ports block, synchronization block, address ...
Enhanced signal collection: The enhanced-Optical Digital Signal Processor (e-oDSP) module has a super algorithm that corrects blind spot errors, raising the effective signal collection rate to 99.9% and achieving zero false negatives. Accurate identification: Huawei has developed the ingenious vibration ...
In this article, we introduce a dynamic optical tomography system that is, unlike currently available analog instrumentation, based on digital data acquisition and filtering techniques. At the core of this continuous wave instrument is a digital signal processor (DSP) that collects, collates, processe...
A digital broadcasting transmission/reception system having improved receiving performance and signal processing method thereof. A digital broadcasting transmitter according to the present invention includes a data pre-processor which pr... EJ Park,Yong-deok Chang - US 被引量: 11发表: 2009年 Digital ...
Most DWDM optical modules today output one channel of signals at one wavelength (very few vendors offer two-wavelength, two-channel products). Each wavelength requires an independent laser, modulator and control circuit, digital signal processor (DSP), and clock, power supply, and central control...
摘要: PROBLEM TO BE SOLVED: To provide an optical signal processor which can decrease the wide band optical noises of the optical input signals scattered on the spectrum of frequencies including the noises.收藏 引用 批量引用 报错 分享 文库来源 求助全文 OPTICAL SIGNAL PROCESSOR USING OPTICAL THRESH...
The next generation system features a digital signal processor (DSP) using latest semiconductor processes and liquid cooling technology with twice the cooling capacity of conventional technology. It further utilizes latest technologies including Fujitsu’s continuous C+L ROADM architecture (1) able to han...
PROBLEM TO BE SOLVED: To shorten a test time by adopting a pattern generation device generating a required, RF signal and testing operation of a digital signal processor continuously in the digital signal processor of an optical disk player. ;SOLUTION: A clock generator 61 receives a control sig...
In one aspect, an apparatus for processing information on an optical disc comprises a signal processor for processing a digital signal corresponding to an analog signal read from the optical disc to generate output data, a memory unit, operatively associated with the signal processor, for ...
Orion, the industry’s first 800 Gbps coherent digital signal processor (DSP) for pluggable modules. Capable of powering connections up to 2,000 km in length, Orion is poised to change the economics and performance of the transport networks connecting carrier and cloud assets over e...