OVSF Codes
12 Mar 2014As we know, the channelization codes for physical channels in UMTS should be orthogonal. Otherwise the reciever would not be able to decode the data correctly.
Read moreAs we know, the channelization codes for physical channels in UMTS should be orthogonal. Otherwise the reciever would not be able to decode the data correctly.
Read moreThe reason why ul-DPDCH is not supported for E-DPDCH with 2SF2+2SF4, is presented in 3GPP TS25.213.
Read moreAs a software tester, I need to coorperate with many guys in my daily work, internally like software/simulator developers, architects etc. While externally, with application engineers(AE) for test equipments. Recently, I meet some problems with a certain test equipment and communicate with its AEs frequently. And here are some thoughts on an interesting thing happened during this period.
Read moreI never seriously consider photoes as precious wealth till one day I drowned into my album collections. Those silly and embarrassed moments instantly became vivid. In order to backup and organize all my family’s pictures at one place, I decide to build up a system on my out-of-date netbook since I don’t want to spare money on an expensive NAS machine.
Read moreOutlook is the only choice in my company to handle with E-mails. Normally, I would receive 40~50 mails everyday and reply around 20 out of them. How to deal with so many mails was a big problem to me until I found PIFEM(Pay It Forward Email Management) created by Ian Palangio. I immediately fell in love with this method and tweaked it according to my situation. After two years using, I am so pleased to introduce it here.
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