diff --git a/lib/include/srsran/phy/utils/random.h b/lib/include/srsran/phy/utils/random.h
index 1cf42196a..4383f2d0c 100644
--- a/lib/include/srsran/phy/utils/random.h
+++ b/lib/include/srsran/phy/utils/random.h
@@ -39,6 +39,8 @@ SRSRAN_API float srsran_random_gauss_dist(srsran_random_t q, float std_dev);
 
 SRSRAN_API bool srsran_random_bool(srsran_random_t q, float prob_true);
 
+SRSRAN_API void srsran_random_bit_vector(srsran_random_t q, uint8_t* c, uint32_t nsamples);
+
 SRSRAN_API void srsran_random_free(srsran_random_t q);
 
 #ifdef __cplusplus
diff --git a/lib/src/phy/utils/random.cpp b/lib/src/phy/utils/random.cpp
index 4b192bcf9..b71c9a646 100644
--- a/lib/src/phy/utils/random.cpp
+++ b/lib/src/phy/utils/random.cpp
@@ -113,6 +113,13 @@ bool srsran_random_bool(srsran_random_t q, float prob_true)
   return srsran_random_uniform_real_dist(q, 0, 1) < prob_true;
 }
 
+void srsran_random_bit_vector(srsran_random_t q, uint8_t* c, uint32_t nsamples)
+{
+  for (uint32_t i = 0; i < nsamples; i++) {
+    c[i] = (uint8_t)srsran_random_uniform_int_dist(q, 0, 1);
+  }
+}
+
 void srsran_random_free(srsran_random_t q)
 {
   if (q) {