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| author | Nicholas Corgan <nick.corgan@ettus.com> | 2012-03-30 09:27:59 -0700 |
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| committer | Nicholas Corgan <nick.corgan@ettus.com> | 2012-03-30 09:27:59 -0700 |
| commit | e8d9b4d94b201aa808c63f29b7edd6efdc56440e (patch) | |
| tree | 0533184c37925d3f1c73bfd8be16697545733740 /host/docs/stream.rst | |
| parent | d1ad808f78497db2770a346d560c9a7f21ff1f1f (diff) | |
| download | uhd-e8d9b4d94b201aa808c63f29b7edd6efdc56440e.tar.gz uhd-e8d9b4d94b201aa808c63f29b7edd6efdc56440e.tar.bz2 uhd-e8d9b4d94b201aa808c63f29b7edd6efdc56440e.zip | |
docs: All instances of "the UHD" have been changed to "UHD". All paths, filenames, variables, etc. have been uniformly emphasized.
Diffstat (limited to 'host/docs/stream.rst')
| -rw-r--r-- | host/docs/stream.rst | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/host/docs/stream.rst b/host/docs/stream.rst index 054ec37dd..13523c077 100644 --- a/host/docs/stream.rst +++ b/host/docs/stream.rst @@ -9,7 +9,7 @@ Introduction to Streaming ------------------------------------------------------------------------ The concept of streaming refers to the transportation of samples between host and device. A stream is an object that facilitates streaming between host application and device. -A RX stream allows the user to receive samples from the device. +An RX stream allows the user to receive samples from the device. A TX stream allows the user to transmit samples to the device. ------------------------------------------------------------------------ @@ -22,9 +22,9 @@ Sample decoration is exposed to the user in the form of RX and TX metadata struc The length of an IF data packet can be limited by several factors: -* MTU of the link layer - network card, network switch -* Buffering on the host - frame size in a ring buffer -* Buffering on the device - size of BRAM FIFOs +* **MTU of the link layer:** network card, network switch +* **Buffering on the host:** frame size in a ring buffer +* **Buffering on the device:** size of BRAM FIFOs ------------------------------------------------------------------------ Data Types @@ -38,15 +38,15 @@ There are two important data types to consider when streaming: The host/CPU data type ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The host data type refers to the format of samples used in the host for baseband processing. -Typically, the data type is complex baseband such as normalized complex-float32 or complex-int16. +Typically, the data type is complex baseband such as normalized **complex-float32** or **complex-int16**. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The link-layer data type ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The link-layer or "over-the-wire" data type refers to the format of the samples sent through the link. -Typically, this data type is complex-int16. +Typically, this data type is **complex-int16*. However, to increase throughput over the link-layer, -at the expense of precision, complex-int8 may be used. +at the expense of precision, **complex-int8** may be used. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Conversion |