Latest update from satellite list
1/2-MILITARY STATIONARY SATELLITE Sicral-1B as a new research object from the THINK-TANK DXSATCS located on the geocentric orbit λ=11.8°E,belonging to the MINISTRY OF DEFENCE of the ITALIAN REPUBLIC by providing connectivity between military units of NATO
author : Roman Dávid_founder of Czech & Slovak DX Satellite Club - Think-Tank at www.dxsatcs.com
authors synopsis for the following news : updated : 30.11.2012
26-11-2012-HYLAS-1-33-5-w as a research object in KA band 19700-20200 MHz_Author summarizing the results of their research activities in the range of RHCP and LHCP waves and presents a comprehensive analysis of the signal status derived from D=300 cm
author : Roman Dávid_founder of Czech & Slovak DX Satellite Club - Think-Tank at www.dxsatcs.com
updated : 26.11.2012
26-11-HYLAS-1-33-5w-CODING ACM-VCM in the spectrum LHCP at f=19 744.5 MHz and PRACTICAL EXAMPLES OF DECODING of application with the variable modifications the modulation parameters in order to achieve optimalization of ratio BW-Bit/Hz on the KA band line
author : Roman Dávid_founder of Czech & Slovak DX Satellite Club - Think-Tank at www.dxsatcs.com
PART 2-Hylas-1-33-5°W---ACM-VCM-DVB-S2---NEW QUALITATIVE PEAK at the KA band carrier frequency f=19 994.5 MHz with variably modified modulation parameters and encoding and complete analysis of the spectrum of RHCP vector with USB-DVB-S2 tv card TBS 5925
author : Roman Dávid_founder of Czech & Slovak DX Satellite Club - Think-Tank at www.dxsatcs.com
Think-Tank dxsatcs.com publishes its first qualitative analysis of DVB-S2 carrier in KA band with applied FEC protocol=9/10
PART 2-Hylas-1-33-5°W---CCM-DVB-S2---APPLICATION OF THE CONSTANT CODING AND MODULATION CCM for DVB-S2 Data carrier in the KA band at f=20 146.8 MHz with FEC=9/10 + throughput=80.4 Mbit/sec and 8PSK constellation analysis with detail on the 1. quadrant
author : Roman Dávid_founder of Czech & Slovak DX Satellite Club - Think-Tank at www.dxsatcs.com
Think-Tank dxsatcs.com publishes its first qualitative analysis of DVB-S2 carrier in KA band with applied FEC protocol=9/10