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1. 发明申请

WO2012031334A1 METHOD AND APPARATUS FOR MULTI-BIT PER SYMBOL OPTICAL MODULATION AND TRANSMISSION 审中-公开
标题翻译：用于多位数字光学调制和传输的方法和装置
公开(公告)号：WO2012031334A1
公开(公告)日：2012-03-15
申请号：PCT/AU2011/001167
申请日：2011-09-09
申请人： AUSANDA COMMUNICATIONS PTY LTD , BINH, Le Nguyen , MUTABAZI, Steve , NGUYEN, Nhan Duc
发明人： BINH, Le Nguyen , MUTABAZI, Steve , NGUYEN, Nhan Duc
IPC分类号： H04J14/00 , H04B10/00
CPC分类号： H04B10/516 , H04J14/02 , H04J14/06 , H04L27/2096
摘要： Optical fibre wavelength division multiplexing (WDM) communication systems that enable transmission over wavelength division multiplexing (WDM) communication systems of modulated optical carrier signals comprising N-bits per symbol where N=2, 3, 4 or greater while using one duel-drive optical modulator
摘要翻译：光纤波分复用（WDM）通信系统，其能够在调制光载波信号的波分复用（WDM）通信系统中进行传输，所述调制光载波信号包括N = 2,3,4或更大的每个码元的N比特，同时使用一个对准驱动光学调制器

2. 发明申请

WO2009065186A1 DATA STREAM UPGRADE APPARATUS AND METHOD 审中-公开
标题翻译：数据流升级装置和方法
公开(公告)号：WO2009065186A1
公开(公告)日：2009-05-28
申请号：PCT/AU2008/001734
申请日：2008-11-21
申请人： AUSANDA COMMUNICATIONS PTY LTD , MUTABAZI, Steven , BINH, Lee, Nguyen
发明人： MUTABAZI, Steven , BINH, Lee, Nguyen
IPC分类号： H04J14/02 , H04B10/00
CPC分类号： H04J14/0246 , H04J14/02 , H04J14/0221 , H04J14/025 , H04J14/026 , H04J14/0273 , H04J14/0279
摘要： A method to transmit and receive significantly larger serial data stream to achieve conformance to the signal interface constraints of a pre-installed transmission system thus minimising bit error rate for both the large serial data streams and the pre- installed streams the method includes the steps of de-serialising an initial incoming signal into M data streams, wherein M > 2, each M data stream having a data rate of D/M Gbps, partially serialising and encoding M data streams into K symbol groups where K is an integer greater than or equal to 1, each K symbol group characterized by N concurrent data bits of the N data streams, wherein each N data stream has a data rate of D/(N.K), processing each of the K symbol groups to provide one modulated output signal the K modulated output signals then being transmitted via K channels of an existing wavelength division multiplexing system, so as to enable transmission of significantly large data streams over pre-installed transmission networks.
摘要翻译：一种用于发送和接收明显更大的串行数据流以实现与预先安装的传输系统的信号接口约束一致的方法，从而最小化大型串行数据流和预安装流的误码率，该方法包括以下步骤：将初始输入信号解串行为M个数据流，其中M> 2，每个M数据流具有D / M Gbps的数据速率，部分地串行化并将M个数据流编码为K个符号组，其中K是大于或等于1，每个K个符号组以N个数据流的N个并发数据位为特征，其中每个N个数据流具有D /（NK）的数据速率，处理每个K个符号组以提供一个调制的输出信号 K个调制输出信号，然后通过现有的波分复用系统的K个信道传输，以便能够在预先安装的传输网络上传输大量数据流秒。

3. 发明申请

WO2012051668A1 BISPECTRUM METHOD AND APPARATUS FOR RECOVERY OF OPTICALLY TRANSMITTED SIGNALS 审中-公开
标题翻译：用于光学传输信号恢复的双向方法和装置
公开(公告)号：WO2012051668A1
公开(公告)日：2012-04-26
申请号：PCT/AU2011/001345
申请日：2011-10-21
申请人： AUSANDA COMMUNICATIONS PTY LTD , BINH, Le Nguyen , MUTABAZI, Steve , NGUYEN, Nhan Duc
发明人： BINH, Le Nguyen , MUTABAZI, Steve , NGUYEN, Nhan Duc
IPC分类号： H04B10/148 , H04J14/02
CPC分类号： H04J14/02 , H04B10/0795 , H04B10/613 , H04B10/616 , H04J14/06
摘要： The current invention is in relation to optical fibre wavelength division multiplexing (WDM) communication systems and describes a method and apparatus to enable highly sensitive recovery of signals with embedded detection of transmission impairments for signals received over channels of wavelength division multiplexing (WDM) communication systems in which the signals are carried in the form of modulated optical carrier signals comprising N-bits per symbol, where N=1, 2, 3, 4 or greater.
摘要翻译：本发明涉及光纤波分复用（WDM）通信系统，并且描述了一种方法和装置，用于对通过波分多路复用（WDM）通信系统的信道接收的信号的传输损伤的嵌入式检测来实现信号的高灵敏度恢复其中信号以包括每个符号的N位的调制光载波信号的形式被携带，其中N = 1,2,3,4或更大。

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