The future of Global positioning Power, Accuracy, and Sensitivity enhanced with Cloud Computing.
etherWhere has reinvented GPS / GNSS with the industry’s lowest power silicon with the fastest acquisition time. Operate the GNSS chip in either stand-alone mode or with etherWhere’s patented cloud, AccuWhere™, for unmatched Accuracy, Sensitivity, and Coverage.
Our new silicon solution can be enhanced with cloud-optimized signal processing algorithms to reduce power and enhance sensitivity and accuracy. The solution is ideal for a range of applications from battery-operated devices needing lower power to indoor and outdoor navigation needing sensitivity and accuracy.
etherWhere GNSS solutions offer unmatched value proposition relative to competing solutions ranging from 5x in standalone to 40x in cloud mode of operation
etherWhere Standalone
etherWhere Cloud Computing
The Competition
Die Size
Power Consumption
Sensitivity Cold Start
Accuracy
Time to Fix
1
1
1
1
1
1
0.3X
1.5X
3X
3X
2X
2.5X
1
1
1
Value Proposition
5X
40X
.
Unleash the low power and sensitivity of our solution in a diverse set of applications
Advanced Architecture
The multi GNSS solution from etherWhere offers the best possible operating parameters with no compromise. A Stand-alone or Cloud mode of operation enables system designers to choose the right solution for the use case.
How AccuWhere™ Cloud works
etherWhere GNSS chip receives ephemeris data from the satellites and instead of performing computations in the chip and consuming battery power, sends the information to the cloud to perform calculations to determine the accurate positioning of the device. Clients can subscribe to the application and obtain accurate positioning.
How ArrayNav™ helps automotive ADAS
ArrayNav patented technology applies the concept of adaptive antennas to GNSS. Multiple antennas provide antenna and diversity gains thereby improving:
- Sensitivity and coverage by increasing antenna gain
- Mitigating multipath fading by antenna diversity
- Interference and jamming rejection
The overall result is higher accuracy in open areas and much-improved operation in the Urban canyon environment.
