Asian Surveying & Mapping
Breaking News
Genesys International bags ₹283 crore World Bank-funded contract for Ahmedabad digital twin
The project will map 625 sq km, survey 25...
China launches new remote sensing satellite group
TAIYUAN, Sept. 24 (Xinhua) -- China launched a new...
Ahmad Belhoul Al Falasi to lead UAE delegation at IAC 2026
UAE delegation will bring together government entities, research institutions...
Korea Signs Space Cooperation MOU With Mexico
A path is opening for domestic space companies to...
China’s space diplomacy lifts Pakistani astronaut toward orbit
KARACHI, Sept 28 (Reuters) - Two Pakistani pilots are...
NV5 Global stock expands geospatial reach with $303 million deal
NV5 Global stock is linked to a Quantum Spatial...
EU and Korea deepen cooperation on secure satellite connectivity
Today, the European Commission and the Republic of Korea...
Ghana, Japan explore deeper cooperation in space technology
Ghana and Japan are exploring deeper cooperation in space...
China conducts four launches inside 48 hours as launch options diversify
HELSINKI — China carried out four launches in quick...
Dubai Municipality deploys smart robot for geospatial surveys
Dubai: Dubai Municipality has deployed a smart robot to...

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,...