New document: Why is 9600 only twice as fast as 1200 ?

This commit is contained in:
wb2osz 2019-01-22 21:59:41 -05:00
parent ab3796905e
commit 2d3a04d0f1
1 changed files with 10 additions and 0 deletions

View File

@ -26,6 +26,16 @@ Brief summary of packet radio / APRS history and the capbilities of Dire Wolf.
These dive into more detail for specialized topics or typical usage scenarios. These dive into more detail for specialized topics or typical usage scenarios.
- [**Why is 9600 bps only twice as fast as 1200?**](Why-is-9600-only-twice-as-fast-as-1200.pdf) [ [*download*](../../../raw/dev/doc/Why-is-9600-only-twice-as-fast-as-1200.pdf) ]
Simply switching to a higher data rate will probably result in great disappointment. You might expect it to be 8 times faster but it can turn out to be only twice as fast.
In this document, we look at why a large increase in data bit rate can produce a much smaller increase in throughput. We will explore techniques that can be used to make large improvements and drastically speed up large data transfer.
- [**Successful APRS IGate Operation**](Successful-APRS-IGate-Operation.pdf) [ [*download*](../../../raw/dev/doc/Successful-APRS-IGate-Operation.pdf) ] - [**Successful APRS IGate Operation**](Successful-APRS-IGate-Operation.pdf) [ [*download*](../../../raw/dev/doc/Successful-APRS-IGate-Operation.pdf) ]
Dire Wolf can serve as a gateway between the APRS radio network and APRS-IS servers on the Internet. Dire Wolf can serve as a gateway between the APRS radio network and APRS-IS servers on the Internet.