The scaling factor correction in the RX and TX streamers was inverted. According to our manual (host/docs/properties.dox): """ A scaling value of 0.99 means that a signal that used to be fullscale (max. amplitude of 1.0) will only have a maximum amplitude of 0.99. For example, the DDC and DUC blocks use this property to signal how much they have affected the amplitude. The TX and RX streamer objects can then apply the inverse of this scaling factor to correct for the scaling before returning the signal to the user. """ We are supposed to be applying the inverse, but we were applying the scaling factor directly (not the inverse). |
||
|---|---|---|
| .. | ||
| cmake | ||
| docs | ||
| examples | ||
| include | ||
| lib | ||
| python | ||
| tests | ||
| utils | ||
| .gitignore | ||
| CMakeLists.txt | ||
| LICENSE | ||
| README.md | ||
| uhd.pc.in | ||
Host UHD™ Software Source Code
This directory tree contains the source code that builds the UHD software library on your host computer. This library contains the drivers for all Ettus Research products, and the framework and API that make them usable to application-level programs. The UHD library runs entirely in user-space.
Documentation
For documentation, please refer to the following resources:
For technical documentation related to our devices and UHD check out the UHD and USRP Manual.
Additionally, be sure to check out the Ettus Research FAQ, and the Knowledge Base for useful application notes and tutorials.
Support
If you have purchased an Ettus Research USRP™ product and need technical support
using the device or using this UHD™ software, please e-mail the USRP-Users
mailing list, which is where Ettus Research, and our community, provide support
to users.
Note that you must be subscribed to the list in order to post a message to the list. This is to prevent spammers from just sending garbage messages out over the listserve.