diff --git a/README.md b/README.md index 73254b2..27a58fa 100644 --- a/README.md +++ b/README.md @@ -112,6 +112,9 @@ Credits Thanks ====== This work is built upon the efforts made by many people to build knowledge of GSM. + The most important ancestor of *gr-gsm* (and *gsm-receiver* of *Airprobe* project) was *gsm-tvoid* written by Tvoid. + *Gr-gsm* wouldn't be also possible without help and inspiration by Harald Welte, Dieter Spaar and Sylvain Munaut. + Special thanks to Pawel Koszut who lent his precious USRP1 to the author of *gr-gsm* (Piotr Krysik) in 2007-2010.