Battery-operated High-bandwidth Multi-channel Wireless Neural Recording System using 802.11b

Parthasarathy, Jayant; Hogenson, Jim; Erdman, Arthur G.; Redish, A. David; Ziaie, Babak

doi:10.1109/iembs.2006.4398822

Cited by 3 publications

(4 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…RF technologies may offer alternatives with data rates that reach Mb/s [19]- [21]. Commercial RF devices already support data rates of 800 kb/s while consuming a power of 10.5 mW [22].…”

Section: Introductionmentioning

confidence: 99%

Laser diode used in 16 Mb/s, 10 mW optical transcutaneous telemetry system

Parmentier

Fontaine

Roy³

2008

2008 IEEE Biomedical Circuits and Systems Conference

View full text Add to dashboard Cite

Developments in neuroprosthetics have lead to applications with high channel counts, thus increasing the need for high bandwidth telemetry systems to transmit data out of the body. Optical telemetry is a promising implantable telemetry solution, and data rates and power consumption criteria are being established. This paper presents the performance of a laser diode-based system in various operating conditions. This system transmits at data rates up to 16 Mb/s through a skin thickness of 4 mm while achieving a BER of 1E-9 with consumption of 10 mW or less.

show abstract

“…RF technologies may offer alternatives with data rates that reach Mb/s [19]- [21]. Commercial RF devices already support data rates of 800 kb/s while consuming a power of 10.5 mW [22].…”

Section: Introductionmentioning

confidence: 99%

Laser diode used in 16 Mb/s, 10 mW optical transcutaneous telemetry system

Parmentier

Fontaine

Roy³

2008

2008 IEEE Biomedical Circuits and Systems Conference

View full text Add to dashboard Cite

show abstract

“…Yet the authors also pointed out that time delay between data transmissions is approximately less than 125 ms but can increase when more sensor nodes are active. Significant effort has been made in the collection of neural signal samples by the authors of [7] and [8]. A bandwidth of over 1Mbps is required to re-construct neural signals accurately and thus Parthasarathy et al [8] have chosen to use the IEEE 802.11 standard in data transmission although this would imply increased power consumption requirements.…”

Section: Introductionmentioning

confidence: 99%

“…Significant effort has been made in the collection of neural signal samples by the authors of [7] and [8]. A bandwidth of over 1Mbps is required to re-construct neural signals accurately and thus Parthasarathy et al [8] have chosen to use the IEEE 802.11 standard in data transmission although this would imply increased power consumption requirements. Kameda et al [9] proposed the use of electric field sensors in an attempt to monitor human behavior based on the use of domestic appliances.…”

Section: Introductionmentioning

confidence: 99%

Development of a Smart Health Monitoring and Evaluation System

Chan

Celler

Lovell

2006

TENCON 2006 - 2006 IEEE Region 10 Conference

View full text Add to dashboard Cite

This article describes the design and implementation of a health monitoring and evaluation system based upon wireless technologies. The system provides a complete, end-to-end and scalable solution for a wide range of applications ranging from remote healthcare monitoring of elderly people living alone to health management for all the residents in an aged-care facility under a limited number of staff. The major benefits of such a system include its pervasive and unobtrusive nature, an elevated objectivity level and hence quality in health assessment and a significant reduction in service provision cost. The system architecture encompasses the abilities to collect multiple types of data from both static and mobile sensors, transfer such data over either a homogeneous or hybrid wireless network to a central server, and perform data fusion to extract vital information about the health status of the person being monitored.

show abstract

“…In recent years methods of recording and transmitting neural signals in a wireless manner have been developed and applied successfully by a number of laboratories and companies (Hawley et al, 2002; Obeid et al, 2004; Mohseni and Najafi, 2006; Parthasarathy et al, 2006; Sodagar et al, 2006; Ativanichayaphong et al, 2008). However, the range of recording in most wireless devices is usually restricted and susceptible to line of sight interruption (Wise et al, 2004; Cieslewski et al, 2006).…”

Section: Introductionmentioning

confidence: 99%

A wireless recording system that utilizes Bluetooth technology to transmit neural activity in freely moving animals

Hampson

Collins

Deadwyler

2009

Journal of Neuroscience Methods

View full text Add to dashboard Cite

A new wireless transceiver is described for recording individual neuron firing from behaving rats utilizing Bluetooth transmission technology and a processor onboard for discrimination of neuronal waveforms and associated time stamps. This universal brain activity transmitter (UBAT) is attached to rodents via a backpack and amplifier headstage and can transmit 16 channels of captured neuronal firing data via a Bluetooth transceiver chip over very large and unconstrained distances. The onboard microprocessor of the UBAT allows flexible online control over waveform isolation criteria via transceiver instruction and the two-way communication capacity allows for closed-loop applications between neural events and behavioral or physiological processes which can be modified by transceiver instructions. A detailed description of the multiplexer processing of channel data as well as examples of neuronal recordings in different behavioral testing contexts is provided to demonstrate the capacity for robust transmission within almost any laboratory environment. A major advantage of the UBAT is the long transmission range and lack of object-based line of sight interference afforded by Bluetooth technology, allowing flexible recording capabilities within multiple experimental paradigms without interruption. Continuous recordings over very large distance separations from the monitor station are demonstrated providing experimenters with recording advantages not previously available with other telemetry devices.

show abstract

Battery-operated High-bandwidth Multi-channel Wireless Neural Recording System using 802.11b

Cited by 3 publications

References 0 publications

Laser diode used in 16 Mb/s, 10 mW optical transcutaneous telemetry system

Laser diode used in 16 Mb/s, 10 mW optical transcutaneous telemetry system

Development of a Smart Health Monitoring and Evaluation System

A wireless recording system that utilizes Bluetooth technology to transmit neural activity in freely moving animals

Contact Info

Product

Resources

About