Skip to Main Content
Power Efficiency in Broadband Wireless Communications
book

Power Efficiency in Broadband Wireless Communications

by Pooria Varahram, Somayeh Mohammady, Borhanuddin Mohd Ali, Nasri Sulaiman
August 2014
Intermediate to advanced content levelIntermediate to advanced
340 pages
8h 49m
English
CRC Press
Content preview from Power Efficiency in Broadband Wireless Communications
43
Power amPlifiers in wireless CommuniCations
AAB
B
I
min
I
max
V
min
Voltage V
V
DC
V
DC
V
DC
R
CB
A
–180 –90
0
90 180
+
L
V
max
I
max
– I
min
C
Figure 3.14 Schematic and current waveform of classes A, B, AB, and C.
Co
RFC
Vdd
–Vdd
Vin
+
Lo
L3
C3
RL
C4
M1
Figure 3.15 Single-ended power amplifier (class F). (From Pinal, P. L. G. 2007. Multi look-up
table digital predistortion for RF power amplifier linearization. Department of Signal Theory and
Communications, Universitat Politecnica de Catalunya, Barcelona, Spain. With permission.)
44
Power effiCienCy in wireless CommuniCations
e DC ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

OFDM-Based Broadband Wireless Networks: Design and Optimization

OFDM-Based Broadband Wireless Networks: Design and Optimization

Hui Liu, Guoqing Li
Behavioral Modeling and Predistortion of Wideband Wireless Transmitters

Behavioral Modeling and Predistortion of Wideband Wireless Transmitters

Fadhel M. Ghannouchi, Oualid Hammi, Mohamed Helaoui

Publisher Resources

ISBN: 9781466595484