From: Dmitry on 18 May 2010 01:31 Hi! I am writting now my diploma and I need to make a system with the communications toolbox for 100 Gbps Ethernet. The system consists of a transmitter, impuls former, modulator, noise source, a low-pass filter and the receiver, which illustrates the IQ-Diagramm from the samples. Can anybody help me? I don't know at all, how to make it, cause I have never worked with mathlab. Thanx.
From: Steven Lord on 18 May 2010 09:43 "Dmitry" <shap239(a)gmail.com> wrote in message news:1570271579.179198.1274175115331.JavaMail.root(a)gallium.mathforum.org... > Hi! I am writting now my diploma and I need to make a system with the > communications toolbox for 100 Gbps Ethernet. The system consists of a > transmitter, impuls former, modulator, noise source, a low-pass filter and > the receiver, which illustrates the IQ-Diagramm from the samples. Can > anybody help me? I don't know at all, how to make it, cause I have never > worked with mathlab. Thanx. Then I would start off learning MATLAB, and then using your knowledge of communications systems in conjunction with your newfound knowledge of MATLAB. Start off by reading through the Getting Started section of the documentation for MATLAB. You can access this via the following command: doc matlab Run the examples as you do so, and make sure you understand what each example is doing. Then I would do the same for Communications Toolbox and (if you're planning to implement your system in Simulink) Simulink and Communications Blockset. You can also look at the Examples for each of those products (the link should be a few lines below Getting Started in the tree view for each of the products in the Help Browser.) Once you've done that, start planning out how you want to implement your system and then implement it. If you have specific questions about MATLAB, Simulink, or the blockset or toolbox while doing so, show the group what you've got and ask a SPECIFIC question about where you're stuck. -- Steve Lord slord(a)mathworks.com comp.soft-sys.matlab (CSSM) FAQ: http://matlabwiki.mathworks.com/MATLAB_FAQ
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