HUAWEI E5783B-230 Mobile WiFi V100R001
Product Description
Version 01 ( 2018-08-30)
Secret and confidential
Page 16 of 21
4.2 Functional Modules
1.
Radio frequency module
: Sends/receives radio signals and
modulates/demodulates radio signals and baseband signals.
2.
Baseband signal processing module
: Processes LTE FDD/LTE
TDD/DC-HSPA+/HSPA+/UMTS baseband signals, including:
Modulating/demodulating LTE FDD/LTE TDD/DC-HSPA+/HSPA+/UMTS
baseband signals
Encoding/decoding LTE FDD/LTE TDD/DC-HSPA+/HSPA+/UMTS channels
3.
Bottom layer driver
: Drives peripherals, including USB devices, Wi-Fi devices,
indicators, buttons and SIM cards.
4.
Protocol stack system
: Processes protocols of LTE FDD/LTE
TDD/DC-HSPA+/HSPA+/UMTS and TCP/IP.
5.
Application system:
Provides SMS, PS domain service, Wi-Fi configuration,
network service, web service and web-based management page. Users can
configure system settings on the web-based management page.
6.
User interface:
Provides man-machine interaction, including indicators and
buttons.
