Hi guys,
Sorry for the missing reference in last email. As per following:
/We have implemented a simple transceiver chain including an ALOHA based /
/MAC and send-and-wait ARQ protocol. We have tested the system on two cross
linked USRP boards (cable baseband transmission so far). The source code is
available on //http://wwwcs.upb.de/cs/gsr.html/[1]/ and might be interesting
to those working on communication networks. Maybe also our FEC, CRC and
framing blocks will be useful for someone. There is also a technical report
providing results, more details and discussing some problems which we found by
using GNU Radio in our environment. /
/The source code is far from beeing complete. So feel free to improve it /
/and do not mind to contact me. /
Cheers,
Stefan Valentin.
I tried installing the module from source code but got following error:
In file included from gr_convolution_dec.cc:27:
./gr_convolution_dec.h:64: error: extra qualification ?gr_convolution_dec::? on
member ?reset_values?
gr_convolution_dec.cc: In constructor
?gr_convolution_dec::gr_convolution_dec(int)?:
gr_convolution_dec.cc:111: warning: statement has no effect
gr_convolution_dec.cc: In member function ?virtual int
gr_convolution_dec::general_work(int, gr_vector_int&,
gr_vector_const_void_star&, gr_vector_void_star&)?:
gr_convolution_dec.cc:162: error: ?LONG_MAX? was not declared in this scope
gr_convolution_dec.cc:165: error: ?LONG_MIN? was not declared in this scope
gr_convolution_dec.cc:198: error: ?BUTTERFLY? was not declared in this scope
gr_convolution_dec.cc:253: error: ?BUTTERFLY2? was not declared in this scope
gr_convolution_dec.cc: In function ?void traceback(long unsigned int*, unsigned
int, unsigned char*)?:
gr_convolution_dec.cc:352: warning: comparison between signed and unsigned
integer expressions
make[4]: *** [gr_convolution_dec.lo] Error 1
make[4]: Leaving directory
`/home/ahmed/Download/gnuradio/gnuradio-core/src/lib/general'
make[3]: *** [all] Error 2
make[3]: Leaving directory
`/home/ahmed/Download/gnuradio/gnuradio-core/src/lib/general'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/ahmed/Download/gnuradio/gnuradio-core/src/lib'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/ahmed/Download/gnuradio/gnuradio-core/src'
make: *** [all-recursive] Error 1
Holger/Stefan, can you please help me rectify it.
>From GNU Radio wiki, I see that Tarun encountered errors in same file;
>'gr_convolution_dec.cc'. Tarun, were you able to solve that?
Any idea guys?? Thanks in advance.
-Ahmed
Links:
------
[1] http://wwwcs.upb.de/cs/gsr.html
_______________________________________________
Discuss-gnuradio mailing list
[email protected]
http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
