IRANIAN JOURNAL OF ELECTRICAL AND ELECTRONIC ENGINEERING
IJEEE
Engineering & Technology
http://ijeee.iust.ac.ir
18
agent2
1735-2827
1735-2827
en
jalali
1384
10
1
gregorian
2006
1
1
2
1
online
1
fulltext
en
The Signal and Noise Analysis of Direct Conversion EHM Transceivers
Research Paper
Research Paper
<p>A direct conversion modulator-demodulator with even harmonic mixers with emphasis on noise analysis is presented. The circuits consist of even harmonic mixers (EHMs) realized with antiparallel diode pairs (APDPs). We evaluate the different levels of I/Q imbalances and DC offsets and use signal space concepts to analyze the bit error rate (BER) of the proposed transceiver using M-ary QAM schemes. Moreover, the simultaneous analysis of the signal and noise has been presented.</p>
Even Harmonic Mixer (EHM),Direct Conversion Circuitry,Antiparallel Diode,
16
25
http://ijeee.iust.ac.ir/browse.php?a_code=A-10-3-6&slc_lang=en&sid=1
Shayegh
شایق
180031947532846004301
180031947532846004301
No
Mohammadi
محمدی
180031947532846004302
180031947532846004302
No
Abdipour
عبدی پور
180031947532846004303
180031947532846004303
Yes
Sedghi
صدقی
180031947532846004304
180031947532846004304
No
Mirzavand
میرزاوند
180031947532846004305
180031947532846004305
No