Case K44 Spécifications télécharger pdf (Page 116)

Remote-Control CommandsGPS and Assisted GPS

102Operating Manual 1171.5248.12 ─ 15

[:SOURce<hw>]:BB:GPS:SVID<st>:NMESsage:AFTWo <Aftwo>

Sets the clock correction parameter a_f2 of the satellite's navigation message.

As this parameter affects the satellite's clock correction, the value selected here also has

an impact on the satellite's parameters "Time Shift", "Doppler Shift" and "Duration (Ele-

vation>10°)".

The value of these parameters will be updated automatically.

Parameters:

<Aftwo> float

Range: -128 to 127

Example:

BB:GPS:LMOD FULL

sets the Localization mode to Full Configuration

BB:GPS:SVID5:NMES:AFTW 100

sets the value of the clock correction parameter a_f2

Options: R&S SMx/AMU-K65

[:SOURce<hw>]:BB:GPS:SVID<st>:NMESsage:AFZero <Afzero>

Sets the clock correction parameter a_f0 of the satellite's navigation message.

As this parameter affects the satellite's clock correction, the value selected here also has

an impact on the satellite's parameters "Time Shift", "Doppler Shift" and "Duration (Ele-

vation>10°)". The value of these parameters will be updated automatically.

Parameters:

<Afzero> float

Range: -2097152 to 2097151

Example:

BB:GPS:LMOD FULL

sets the Localization mode to Full Configuration

BB:GPS:SVID5:NMES:AFZ 10000

sets the value of the clock correction parameter a_f0

Options: R&S SMx/AMU-K65

[:SOURce<hw>]:BB:GPS:SVID<st>:NMESsage:ALPHa<ch0> <Alpha>

Sets the ionospheric parameters alpha_0, alpha_1, alpha_2 and alpha_3 of the satellite's

navigation message.

As this parameter affects the ionospheric model, the value selected here also has an

impact on the satellite's parameters "Time Shift", "Doppler Shift" and "Duration (Eleva-

tion>10°)". The value of these parameters will be updated automatically.

Suffix:

<ch0>

0|1|2|3

Navigation Message Configuration

1 2 ... 111 112 113 114 115 116 117 118 119 120 121 ... 164 165

Pas de commentaire

Case K44 Spécifications Page 116