A 1-V 5-GHz CMOS Multiple Magnetic Feedback Receiver Front-End

High frequency of low noise amplifier architecture for WiMAX application: A review

“…Introduced in IEEE 802. 16 WiMAX, the latest OFDM contributes a high-rise of data rates up to 70 Mbps [4]. Adapting the baseband sign from the transmitted R.F.…”

“…16-2005(802.16e) are 802. 16. The wireless broadband of WiMAX standard connection offers the lost last-mile connexion in the metropolis where DSL, cable, as well as other broadband connection techniques, is inaccessible or costly.…”

“…Both time division duplex (FDD) and frequency are enabled by fixed WiMAX 802. 16 WiMAX is an emerging technology as the roam in between WiMAX with WLAN standard needs to assimilate cheap twofold-mode receivers to allow mobile users' impeccable communication. In [8,9] reported the IEEE 802.11a WLAN to perform in 5 GHz based on OFDM according to the unlicensed national information infrastructure (UNII) band.…”

A Q-band CMOS LNA exploiting transformer feedback and noise-cancelling

“…Due to the tremendous demand for high speed wireless communication, extensive researches with extremely high speed and short range wireless personal area network were carried out in the past few years [1][2][3][4][5][6][7][8][9][10][11][12][13][14]. In 2010, a new millimeter-wave wireless standard named Q-LINKPAN (43-47 GHz) was proposed in Chinawhich was included in IEEE 802.11aj in 2012.…”

“…With advanced CMOS technologies, it is possible to design millimeter-wave circuit with good performance, because the short channel CMOS devices exhibit good electrical properties, including high f max , f t and low NF min . In recent years, many millimeter-wave circuits fabricated with CMOS technologies have been reported [1][2][3][4][5][6][7][8][9][10][11][12]. In order to improve the performance of millimeter-wave circuits, some novel configurations efficiently at low frequencies are created.…”