SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : The *NEW* Frank Coluccio Technology Forum

 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
To: Frank A. Coluccio who wrote (21215)5/3/2007 8:04:26 AM
From: Peter Ecclesine  Read Replies (1) of 46821
 
Hi,

Re TDD/FDD and Siemens/WiMAX Forum paper

page 57, next to last paragraph:

Finally we recommend that regulators assume the responsibility of encouraging or mandating that the operators of adjacent frequency blocks cooperate and coordinate their network planning. Coordinating tasks such as frequency planning and site placement are effective methods of minimising inter-system interference. If this is successful, the number of inter-operator disputes that require intervention by the regulator should be reduced.

This means no real provisions for mobility or personal use, just static planning, like the frequency coordinators of the 20th century.

The WiMAX paper has nothing about East/West FDD frequency planning.

If you look at FCC 02-146 comments, WCAI filed studies of TDD and FDD in 70/80/90 GHz bands, and an East/West frequency plan based on first-come, first-served was the outcome, not frequency planning.

East/West Frequency Planning
gullfoss2.fcc.gov

Path Coordinator's Guide
gullfoss2.fcc.gov

petere
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext