Padding patch and moving forward with EGPRS support/merge

Sangamesh Sajjan Sangamesh.Sajjan at radisys.com
Wed Mar 16 12:48:59 UTC 2016


Hello,

Following patches are identified for the activity “compression algorithm based on code tree”.

•	Structure definition for Tree node,  declaration of zero run length code list and one run length code list
•	Building a tree of code words to save run length during initialization and addition of Test cases in Unit test framework
•	Utility to Search the run length according to the received code word from the tree,  when CRBB_STARTING_COLOR_CODE is One during decoding of EPDAN and addition of test case in Unit test framework
•	Utility to Search the run length according to the received code word from the tree,  when CRBB_STARTING_COLOR_CODE is Zero during decoding of EPDAN and addition of test case in Unit test framework
•	Utility to find runlength of one’s or zero’s and addition of Test cases in Unit test framework
•	Utility to find  code word of runlength during encoding of PUAN and addition of Test cases in Unit test framework

Regards,
Sangamesh

-----Original Message-----
From: Holger Freyther [mailto:holger at freyther.de] 
Sent: Sunday, March 13, 2016 1:04 AM
To: Saurabh Sharan <Saurabh.Sharan at radisys.com>
Cc: osmocom-net-gprs at lists.osmocom.org
Subject: Re: Padding patch and moving forward with EGPRS support/merge


> On 11 Mar 2016, at 14:34, Saurabh Sharan <Saurabh.Sharan at radisys.com> wrote:
> 
> Hello All,

Dear Saurabh,

> Based on your inputs and our analysis of the code bases( current master versus Radisys EGPRS) we propose following elements, each to be submitted in incremental patches for merge to master branch
> 	• Compression algorithm based on code tree
> 	• EPDAN decoding based on the code tree 
> 	• PUAN encoding based on code tree
> 	• MCS 5-9 support in UL
> 	• Split block handling in UL
> 	• Split block generation in DL
> 	• Retransmission with Incremental redundancy
> 	• Relevant test suite updates as part of each of the item above
>  
> Please let us know your feedback/suggestions for the same.

looks good in general. Please follow the general guideline, try to make small commits, update test results, add new tests. After each of the elements we should not only have a new feature, but better structure, better test coverage and throughput.

kind regards
	holger


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