Title :
Power spectral density of imperfectly generated MSK
Author :
Jones, A.E. ; Doumi, T. ; Gardiner, J.G.
Author_Institution :
Dept. of Electr. Eng., Bradford Univ., UK
Abstract :
A closed-form expression is presented for the power spectral density of MSK generated by imperfect quadrature modulation. It is shown that neither quadrature misalignment nor differential gain has any effect on the spectral shaping. These conclusions are verified with experimental results.
Keywords :
minimum shift keying; spectral analysis; closed-form expression; differential gain; imperfect quadrature modulation; imperfectly generated MSK; power spectral density; quadrature misalignment; spectral shaping;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920201
