Microelectronic Analog Active Filters

Schaumann, R.

doi:10.1109/freq.1983.200695

Cited by 3 publications

(3 citation statements)

References 18 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Since ladder filters havegood sensitivity and dynamic range properties [2] , the filter is usually derivedfrom a passive LC ladder filter.In this paper, we give the normalized passive prototype filter in Fig.1. All the components are changeable so that the cutoff frequency of the filter can be tunable.…”

Section: Filter Topology Designmentioning

confidence: 99%

Design of Reconfigurable Low-pass Filter for 60GHz Wireless Communication

Keyuan¹,

Li²,

Q³

et al. 2013

Proceedings of 3rd International Conference on Multimedia Technology(ICMT-13)

View full text Add to dashboard Cite

Abstract:A third-order Chebyshevlow-pass filter, using Gm-C structure, based on Nauta's OTA, is presented. The filter is designed for 60GHz wireless communication using 65nm CMOS process and 1.2V power supply. The cutoff frequency of the filter is required to be tuned from 1GHz to 5GHz.UsingNauta'stransconductance characteristics, the filter can be operated at ultra-high frequency band and has a high linearity and wideband frequency. From the results of the post-simulation, the cutoff frequency of the filter can be tuned from 631MHz to 5.027GHz. The gain in the pass band is nearly 2dB in high impedance. The adjacent channel rejection is about 26dB. The ripple in pass band is about1.1dB.

show abstract

Section: Filter Topology Designmentioning

confidence: 99%

Design of Reconfigurable Low-pass Filter for 60GHz Wireless Communication

Keyuan¹,

Li²,

Q³

et al. 2013

Proceedings of 3rd International Conference on Multimedia Technology(ICMT-13)

View full text Add to dashboard Cite

show abstract

“…Next, students realize their design on the audio board using the Sallen-Key topology. 16 Our reference design uses a filter cutoff frequency f c = 3.4 kHz. This choice of harnesses the upper spectrum of human speech, yet provides ample room for roll-off before .…”

Section: A Filter Designmentioning

confidence: 99%

Interactive Real-Time Embedded Systems Education Infused with Applied Internet Telephony

Persohn

Brylow

2011

2011 IEEE 35th Annual Computer Software and Applications Conference

View full text Add to dashboard Cite

The transition from traditional circuit-switched phone systems to modern packet-based Internet telephony networks demands tools to support Voice over Internet Protocol (VoIP) development. In this paper, we introduce the XinuPhone, an integrated hardware/software approach for educating users about VoIP technology on a real-time embedded platform. We propose modular course topics for design-oriented, hands-on laboratory exercises: filter design, timing, serial communications, interrupts and resource budgeting, network transmission, and system benchmarking. Our open-source software platform encourages development and testing of new CODECs alongside existing standards, unlike similar commercial solutions. Furthermore, the supporting hardware features inexpensive, readily available components designed specifically for educational and research users on a limited budget. The XinuPhone is especially good for experimenting with design trade-offs as well as interactions between real-time software and hardware components.

show abstract

“…By matching Equations 1.4 and 1.5, the resulting values of 𝑅 and 𝐶 lead to the desired Chebyshev response. Further details can be found on multiple works, such as [9].…”

Section: G M C I Outmentioning

confidence: 99%

Design of an analog reconfigurable low-pass filter for multistandard radio

Kelm Pereira

View full text Add to dashboard Cite

Gostaria de agradecer ao Prof. Dr. Gustavo pelo auxílio e orientação, sempre escutando e opinando sem nunca impor sua vontade sobre a minha. Ao Instituto Eldorado e ao Prof. Dr. Eduardo pela oportunidade de participar desse projeto em uma tecnologia avançada, o que me permitiu evoluir muito como profissional. A todos os meus companheiros de trabalho que muito me ensinaram e aprenderam junto comigo durante essa jornada. Por fim, mas não menos importante, deixo um agradecimento a minha família e meus amigos, que me apoiam em todos os momentos da minha vida e sem os quais eu não estaria aqui hoje.

show abstract

Microelectronic Analog Active Filters

Cited by 3 publications

References 18 publications

Design of Reconfigurable Low-pass Filter for 60GHz Wireless Communication

Design of Reconfigurable Low-pass Filter for 60GHz Wireless Communication

Interactive Real-Time Embedded Systems Education Infused with Applied Internet Telephony

Design of an analog reconfigurable low-pass filter for multistandard radio

Contact Info

Product

Resources

About