TY  - BOOK
AU  - Haykin,Simon S.
AU  - Moher, Michael 
TI  - Communication systems
SN  - 9780471697909
U1  - 621.382 
PY  - 2009///
CY  - Hoboken, NJ
PB  - Wiley
KW  - Telecommunication
KW  - Signal theory (Telecommunication)
KW  - Kỹ thuật truyền thông
UR  - http://www.loc.gov/catdir/enhancements/fy1013/2010483731-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy1013/2010483731-t.html
ER  -