Asian Surveying & Mapping
Breaking News
Australia’s Gilmour Space Technologies ready to launch maiden Eris Test flight the nation’s first orbital launch in over 50 years
Gilmour Space Technologies is the leading launch services company...
Korea’s space agency seeks revision of plan to modify next-gen rockets into reusable system
South Korea's aerospace agency said on Thursday that it...
UAE Space Agency Signs Agreement With Technology Innovation Institute to Execute the Emirates Mission to the Asteroid Belt’s Lander Project
In the presence of His Highness Sheikh Hamdan bin...
Private Japanese lunar lander enters orbit around moon ahead of a June touchdown
A private lunar lander from Japan is now circling the moon, with...
Indian astronaut to travel soon to ISS as part of ISRO-NASA Mission
Prime Minister Narendra Modi said by 2040, an Indian’s...
China issues regulatory framework to support direct-to-device satellite services
HELSINKI — China has released comprehensive regulations for direct-to-device...
Astranis clinches $115 million Taiwan deal despite satellite setback
TAMPA, Fla. — Astranis has signed a $115 million...
UAE and Egypt Strengthen Space Collaboration with New MoU
In a milestone development for Arab space collaboration, the...
Seoul launches 4th spy satellite to boost North Korea surveillance
South Korea’s military now operates an increasingly integrated cluster...
Indonesia seeks space defense cooperation with Japan’s military
Jakarta (ANTARA) - The Ministry of Defense of Indonesia...

signals

Friday, December 23rd, 2011

Record and Playback for GNSS Testing

Record and playback (RP) systems are increasingly popular in the GNSS receiver testing and validation process. For this reason, it’s important to have a better understanding of the RP’s contribution to the tested receiver’s raw measurements. Through documented laboratory test results...

Monday, December 5th, 2011

New Software Makes Easy Work of Simulating GLONASS Signals

 Racelogic’s SatGen simulator assists OEM device development with GLONASS capability. The inclusion of GLONASS into the recently released iPhone 4S highlighted the penetration the Russian satellite system is now enjoying in consumer devices. With the constellation now providing...

Thursday, July 28th, 2011

LightSquared vs. GPS Raises Big Spectrum Issues

The argument raging over LightSquared's proposed LTE network and possible interference with GPS services is actually two arguments over two sets of frequencies, both of which the startup hopes eventually to use. One of the bands allocated to...

Thursday, July 28th, 2011

Ground-based Tech to Fill GPS Black Holes

An Australian company is poised to take advantage of growing frustration at the limitations of satellite-dependent global positioning systems. Professor Chris Rizos, of the School of Surveying and Spatial Information Systems at the University of New South...

Thursday, April 14th, 2011

Septentrio’s AsteRx3 Tracks First GLONASS CDMA Signal on L3

Septentrio’s AsteRx3 receivers are successfully tracking the GLONASS CDMA L3 signal transmitted by the first GLONASS-K1 satellite. This satellite was launched on February 26. It carries a payload capable of transmitting a CDMA signal in the L3 band,...