Abstract: Financial liberalization and technology revolution have allowed the developments of new and more efficient delivery and processing channels as well as more innovative products and services in banking industry. Banking institutions are facing competition not only from each other but also from non-bank financial intermediaries as well as from alternative sources of financing. Another strategic challenge facing banking institutions today is the growing and changing needs and expectations of consumers in tandem with increased education levels and growing wealth. Consumers are becoming increasingly discerning and have become more involved in their financial decisions. This paper investigates the factors which are affecting the acceptance of e-banking services among the customers and also indicates level of concern regarding security and privacy issues in Indian context. The finding depicts many factors like security and privacy and awareness level increased the acceptance of e-banking servi

• Publication Date: 05-May-2014
• DOI: 10.15224/978-1-63248-017-0-20
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Abstract: This paper presents an envelope tracking power amplifier (ET PA) using a hybrid bias modulator for mobile terminal applications. The hybrid bias modulator consists of a linear amplifier and a switching amplifier. The CMOS PA has a two-stage single-ended structure. For 1.75-GHz long-term evolution signal with 5-MHz bandwidth, 7.3-dB peak-to-average power ratio (PAPR), and 16-quadrature amplitude modulation, the CMOS ET PA delivers a power-added efficiency (PAE) of 30.5 %at an average output power of 21dBm. The ET PA also delivers a PAE of 24.2 % at average output power of 17 dBmwhich is 6.9 % higher than that of the stand-alone PA.

• Publication Date: 05-May-2014
• DOI: 10.15224/978-1-63248-015-6-10
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