From 9a1f46897c504042545ca792aefbae3b1868a12b Mon Sep 17 00:00:00 2001
From: Josh Gao <josh_gao@foxmail.com>
Date: Tue, 18 Feb 2025 09:47:06 +0800
Subject: [PATCH] doc: add readme

---
 rfsoc_eval_300M/README.txt | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 rfsoc_eval_300M/README.txt

diff --git a/rfsoc_eval_300M/README.txt b/rfsoc_eval_300M/README.txt
new file mode 100644
index 0000000..34be8d7
--- /dev/null
+++ b/rfsoc_eval_300M/README.txt
@@ -0,0 +1 @@
+本程序完成约 300 MHz 带宽的 QPSK 信号发送，采样率为 491.52 MHz，使用 245。76 MHz 进行两路多相信号处理，根升余弦成形内插为 2,滚降系数 0.25。